Spanish Verb Conjugation Guide
Spanish Verb Conjugation Guide
Appendix A 354
Verb Conjugations
Appendix B 367
Uses of ser, estar, and haber
Appendix C 368
Gender of Nouns and Formation of Adjectives
Appendix D 370
Position of Object Pronouns
Appendix E 373
Uses of a
Appendix F 374
Accentuation and Syllabication
Appendix G 377
Thematic Vocabulary
Index 393
Credits 396
Maps 398
353
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Appendix A Verb Conjugations
Appendix A contains rules for verb conjugations in all 䉴 To review accentuation rules, see page 374.
tenses and moods. Since you may already be familiar with 䉴 When conjugating verbs in Spanish, remember the fol-
much of the information in this appendix, you should read lowing spelling conventions:
through the explanations and focus on what is new to you
or what you feel you may need to review in more detail. verbs ending ca que qui co cu
Highlighting portions of the explanations might help you in -car
study more efficiently. Inexpensive reference books that verbs ending ga gue gui go gu
may help you find specific verb conjugations are 201 in -gar
Spanish Verbs and 501 Spanish Verbs, published by verbs ending ja ge gi jo ju
Barron’s Educational Series. There are also verb conjuga- in -ger or -gir
tion sites on the Internet. verbs ending ga gue gui go gu
䉴 While studying these rules, remember that most com- in -guir
pound verbs are conjugated like the base verb they con- verbs ending za ce ci zo zu
tain: conseguir, obtener, revolver, etc. in -zar
䉴 Reflexive verbs can be used in all tenses and moods. To
review placement of reflexive pronouns and other object
pronouns, see pages 370–372.
2. Certain verbs are regular but need spelling changes in the yo form. Remember
these spelling conventions to help you.
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B. Irregular Forms
1. The following verbs have irregular yo forms. All other forms are regular.
3. Verbs ending in -uar (but not -guar) and some verbs ending in -iar require an
accent to break the diphthong.
confiar: confío confías confía confiamos confiáis confían
continuar: continúo continúas continúa continuamos continuáis continúan
Other common verbs of this type are: criar, enviar.
But:
averiguar: averiguo averiguas etc.
4. The following verbs require an accent on certain verb forms to break the diph-
thong.
reunir: reúno reúnes reúne reunimos reunís reúnen
prohibir: prohíbo prohíbes prohíbe prohibimos prohibís prohíben
Appendix A 355
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C. Stem-Changing Verbs
Stem-changing verbs have a change in spelling and pronunciation in the stem in all
forms except the nosotros and vosotros forms, which retain the vowel of the infini-
tive. The change occurs in the stressed syllable of the conjugated verb, which is also the
last syllable of the stem. There are four categories: e → ie, o → ue, e → i, and u → ue.
All stem-changing verbs are noted in vocabulary lists and in dictionaries by indicating
the change in parentheses: volver (ue).
entender (e → ie) probar (o → ue)
entiendo entendemos pruebo probamos
entiendes entendéis pruebas probáis
entiende entienden prueba prueban
Note that reírse has an accent on the i of all forms to break the diphthong: me río, te
ríes, se ríe, nos reímos, os reís, se ríen.
Some common stem-changing verbs are:
e → ie o → ue e→i
cerrar almorzar decir*
comenzar (a ⫹ infinitive) costar elegir** (a ⫹ person)
empezar (a ⫹ infinitive) devolver pedir
entender dormir repetir
mentir encontrar (a ⫹ person) seguir** (a ⫹ person)
pensar en morir(se) servir
pensar ⫹ infinitive poder
perder (a ⫹ person) probar
preferir soler ⫹ infinitive
querer (⫹ infinitive); volver u → ue
(a ⫹ person) volver a ⫹ infinitive jugar (al ⫹ ...)
tener*
venir*
*Verbs that have irregular yo forms:
decir (e → i) → digo tener (e → ie) → tengo venir (e → ie) → vengo
**Verbs that have a spelling change in the yo forms:
elegir (e → i) → elijo seguir (e → i) → sigo
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The Present Participle—El gerundio
1. The present participle is formed by dropping the -ar of regular and stem-changing
verbs and adding -ando and by dropping the -er and -ir of regular verbs and the
-er of stem changers and adding -iendo. (For -ir stem changers, see point 2 below.)
2. The -ir stem changers have a change in the stem of the present participle. In dic-
tionary listings, stem changers are followed by vowels in parentheses. The first
vowel or vowels in parentheses indicate the change that occurs in the present indic-
ative tense: dormir (ue, u), vestirse (i, i), sentirse (ie, i). The second vowel indi-
cates the change that occurs in the present participle: dormir (ue, u), vestirse (i, i),
sentirse (ie, i). (Also see the discussions of the preterit and present subjunctive.)
dormir → durmiendo vestirse → vistiéndose* sentirse → sintiendo
3. Verbs with stems ending in a vowel ⫹ -er or -ir (except a silent u, as in seguir) take
a y instead of the i in the ending.
construir → construyendo
Common verbs that fit this pattern include the following.
leer → leyendo creer → creyendo oír → oyendo
destruir → destruyendo caer → cayendo
*To review placement of object pronouns with present participles, see page 371. To review accents, see page 374.
Appendix A 357
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2. Certain verbs are regular but need spelling changes in the yo form to preserve the
pronunciation. Remember these spelling conventions to help you.
Other common verbs of this type are: jugar, negar, regar, llegar, rogar.
Other common verbs of this type are: tocar, practicar, criticar, explicar.
Other common verbs of this type are: almorzar, comenzar, cazar, rezar, aplazar, organizar.
B. Irregular Forms
1. The following verbs have irregular forms in the preterit.
2. The verbs decir, traer, and verbs ending in -ducir take a j in the preterit. Notice
that they drop the i in the third person plural and are followed by -eron.
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3. Verbs with stems ending in a vowel ⫹ -er or -ir (except the silent u, as in seguir)
take a y instead of the i in the third person singular and plural.
B. Irregular Forms
Common irregular verbs are:
ir: iba ibas iba íbamos ibais iban
ser: era eras era éramos erais eran
ver: veía veías veía veíamos veíais veían
Note: There was/were ⫽ había.
Appendix A 359
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The Future—El futuro
A. Regular Verbs
To form the future of regular verbs, add -é, -ás, -á, -emos, -éis, -án to the entire
infinitive.
hablar comer ir
hablaré hablaremos comeré comeremos iré iremos
hablarás hablaréis comerás comeréis irás iréis
hablará hablarán comerá comerán irá irán
Note: There is no accent in the nosotros form.
B. Irregular Verbs
Some verbs have irregular stems in the future, but all add to the stem the same end-
ings used above.
B. Irregular Verbs
Irregular conditional forms use the same irregular stems as for the future (see the
explanation for the future tense) and add the same conditional endings used above.
Note: There would be ⫽ habría.
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The Present Subjunctive—El presente del subjuntivo
A. Regular Forms
1. The present subjunctive of most verbs is formed by following these steps.
䉴 Take the present indicative yo form: hablo, leo, salgo.
䉴 Drop the -o: habl-, le-, salg-.
䉴 Add endings starting with e for -ar verbs and with a for -er and -ir verbs.
2. Certain verbs are regular but need spelling changes to preserve the pronunciation.
Remember these spelling conventions to help you.
Other common verbs of this type are: llegar, jugar, negar, regar, rogar.
Other common verbs of this type are: escoger, exigir, recoger, dirigir.
Other common verbs of this type are: buscar, tocar, criticar, explicar, practicar.
Other common verbs of this type are: almorzar, comenzar, organizar, cazar, rezar.
Appendix A 361
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B. Irregular Forms
Common irregular imperfect forms include the following.
C. Stem-Changing Verbs
1. -Ar and -er stem-changing verbs in the present subjunctive ending have the same
stem changes as in the present indicative tense.
2. -Ir stem-changing verbs in the present subjunctive have the same stem changes as
in the present indicative except for the nosotros and vosotros forms, which require
a separate stem change. In dictionary listings, this is the second change indicated
and is the same change as in the preterit and the present participle: dormir (ue, u).
mentir (ie, i): que mienta mientas mienta mintamos mintáis mientan
morir (ue, u): que muera mueras muera muramos muráis mueran
pedir (i, i): que pida pidas pida pidamos pidáis pidan
Commands—El imperativo
A. Negative Commands
All negative commands use the corresponding present subjunctive forms.
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B. Affirmative Commands
1. Use the third person forms of the present subjunctive to construct affirmative Ud.
and Uds. commands.
2. To form regular affirmative tú commands, use the present indicative tú form of the
verb omitting the -s at the end.
3. Affirmative nosotros commands (let’s ⫹ verb) use the corresponding present sub-
junctive forms.
4. The affirmative vosotros commands are formed by replacing the final r of the
infinitive with a d. If a reflexive pronoun is added, the d is deleted.
*To review placement of object pronouns with commands, see pages 371–372.
Appendix A 363
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The following chart summarizes the forms used for commands:
Ud./Uds. Tú
Affirmative: Negative: Affirmative: Negative:
subjunctive subjunctive present indicative subjunctive
tú form without -s
suba/n no suba/n sube* no subas
*NOTE: All forms are identical to the subjunctive except the affirmative command form of tú.
Infinitive 3rd person pl. pret. Imp. sub. stem Imp. sub.
venir vinieron vinie- viniera/viniese
2. All imperfect subjunctive verbs follow this pattern. There are no irregular verbs in
the imperfect subjunctive; they are all are based on the third person plural of the
preterit. Review the preterit, especially the third person plural, to ensure proper
formation of the imperfect subjunctive.
Note: There was/were ⫽ hubiera/hubiese.
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The Past Participle—El participio pasivo
The past participle is a verbal form that can be used either as part of a verb phrase or as
an adjective modifying a noun. When used as part of a verb phrase, the past participle has
only one form, which ends in -o. When used as an adjective modifying a noun, the past
participle agrees with the noun in gender and number.
A. Regular Forms
The past participle of -ar verbs is formed by adding -ado to the stem. The past parti-
ciple of -er and -ir verbs is formed by adding -ido to the stem.
B. Irregular Forms
1. Common irregular past participles include the following.
2. Some past participle forms differ whether they are used as part of a verb phrase
(e.g., he bendecido) or used as an adjective (está bendito). The following is a list
of common verbs that have two different forms.
Infinitive Past Participle in a Verb Phrase Past Participle as an Adjective
bendecir bendecido bendito/a
confundir confundido confuso/a
despertar despertado despierto/a
freír freído frito/a
imprimir imprimido impreso/a
soltar soltado suelto/a
Appendix A 365
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The Perfect Tenses—Los tiempos perfectos
The perfect tenses are formed by using a form of the verb haber ⫹ past participle. See the
explanation of the formation of past participles if needed.
The Present Perfect—El pretérito perfecto
}
he hemos
has habéis ⫹ past participle
ha han
}
haya hayamos
hayas hayáis ⫹ past participle
haya hayan
}
había habíamos
habías habíais ⫹ past participle
había habían
}
hubiera hubiéramos
hubieras hubierais ⫹ past participle
hubiera hubieran
Note: There is an optional form, frequently used in Spain and in some areas of Hispanic
America, in which you may substitute -se endings for -ra endings: hubiera ⫽ hubiese.
}
habré habremos
habrás habréis ⫹ past participle
habrá habrán
}
habría habríamos
habrías habríais ⫹ past participle
habría habrían
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Appendix B Uses of ser, estar, and haber
1. Use ser:
a. to describe the being or essence of a person, place, or thing. This includes person-
ality traits, physical characteristics, and place of origin.
Mi amigo Walter es muy divertido. (personality traits)
Es bajo y un poco gordo. (physical characteristics)
Es de Guatemala. (origin)
b. to state an occupation.
Es estudiante universitario.
c. to tell time and dates.
Ahora son las cuatro de la tarde.
Los exámenes finales son entre el 2 y el 10 de mayo.
d. to indicate possession.
Los libros que usa para estudiar son de su primo Carlos.
e. to state when and where an event takes place.
El examen de química es a las once de la mañana y es en el Appleby Center.
2. Use estar:
a. to describe condition or state of being of a person, place, or thing.
Hoy está cansado porque no durmió mucho anoche.
Su habitación está sucia y tiene que limpiarla.
b. to describe the location of a person, place, or thing.
Ahora Walter está en la clase con sus amigos.
Su universidad está en el centro de la ciudad.
El examen de química está en el escritorio del profesor.
c. as a helping verb with the present progressive to describe actions in progress.
Él y sus amigos están haciendo planes para el fin de semana.
Appendix B 367
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Appendix C Gender of Nouns and Formation of Adjectives
A. Gender of Nouns
1. Most nouns that end in -l, -o, -n, and -r are masculine.
un cartel el partido el examen el televisor
2. Most nouns that end in -a, -ad, -ión, -umbre, and -z are feminine.
la lámpara la libertad una canción la costumbre una luz
3. Feminine nouns that begin with a stressed a- sound (agua, área, arpa, hambre),
use the articles el/un in the singular, but still use the articles las/unas in the plural.
If adjectives are used with these nouns, they must be in the feminine form.
el alma pura el agua fresca
las almas puras las aguas frescas
Note: There is one exception; the word arte begins with a stressed a- and is normally
masculine in the singular and feminine in the plural: el arte moderno, las bellas artes.
4. Memorize the gender of nouns that end in -e. Common words include:
Masculine: el accidente, el cine, el coche, el diamante, el hombre, el pasaje, el viaje
Feminine: la clase, la fuente, la gente, la noche, la tarde
5. Many nouns that are borrowed from languages other than Latin are usually mas-
culine in Spanish. Here are a few nouns that are borrowed from English: los blue
jeans, el hall, el kleenex.
6. Many nouns that end in -ma, -pa and -ta are masculine and are of Greek origin:
el drama, el idioma, el mapa, el planeta, el poema, el problema, el programa,
el sistema, el tema.
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-í, -ú -ista
israelí israelíes realista realistas
hindú hindúes
2. Adjectives of nationality that end in -és or -án drop the accent from the masculine
singular and add the appropriate endings to agree in gender and number with the
nouns they modify.
inglés* ingleses inglesa inglesas
alemán* alemanes alemana alemanas
*To review rules of accentuation, see Appendix F.
Appendix C 369
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Appendix D Position of Object Pronouns
Prior to studying the position of object pronouns (direct, indirect, and reflexive), you may
want to familiarize yourself with the following terms.
1. Infinitives—Infinitivos
a. In the following sentence, to work is an infinitive.
I have to work tomorrow.
2. Present Participles—Gerundios
a. In English, present participles end in -ing. In the following sentence, studying is a
present participle.
I am studying.
b. In Spanish, present participles end in -ando, -iendo, or -yendo. In the following
sentence, estudiando is a present participle.
Estoy estudiando.
4. Commands—Órdenes
a. Commands are direct orders given to people to do something. In the following sen-
tence, help is a command.
Help me!
b. In the following sentence, ven is a command.
Niño, ¡ven aquí en seguida!
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b. Conjugated verbs are any verbs that are not infinitives, commands, or present or
past participles.
c. Conjugated verbs can be in the present, past, future, or conditional tense, as well
as part of the perfect tenses, and they can be in both the indicative and subjunctive
moods. In the following sentences, the conjugated verbs are in bold.
Ella trabaja para IBM.
¿Dónde comieron Uds. anoche?
Quería que ellos vinieran a mi casa.
A. Pronoun forms
1. Object pronouns include direct objects (me, te, lo, la, nos, os, los, las), indirect
objects (me, te, le, nos, os, les), and reflexive pronouns (me, te, se, nos, os, se).
2. When an indirect- and a direct-object pronoun are used in succession, le and les
become se when followed by lo, la, los, or las. When two object pronouns are used
in the same phrase, they are not separated and must be used in succession.
B. Placement
The placement of object pronouns is as follows.
Appendix D 371
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b. When the reflexive pronoun nos or the indirect-object pronoun se is attached to
the nosotros command, the -s is dropped.
Comprémonos un coche. Comprémosela.
*When two object pronouns are added to an infinitive, place an accent over the
stressed syllable.
6. Object pronouns can come before the conjugated verb or after and attached to an in-
finitive or a present participle. Therefore, the following sentences are synonymous.
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Appendix E Uses of a
3. after certain verbs when followed by infinitives. These verbs include aprender,
comenzar, empezar, and enseñar.
En esa escuela enseñan a pintar.
Appendix E 373
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Appendix F Accentuation and Syllabication
A. Stress—Acentuación
1. If a word ends in -n, -s, or a vowel, the stress falls on the next-to-last syllable.
2. If a word ends in any consonant other than -n or -s, the stress falls on the last
syllable.
3. Any exception to rules number 1 and 2 has a written accent mark on the stressed
vowel.
Note: Words ending in -ión lose their written accent in the plural because of rule #1:
nación, but naciones.
4. Question and exclamation words, e.g., cómo, dónde, cuál, qué, always have ac-
cents.
5. Certain words change their meaning when written with an accent although the
pronunciation remains the same.
*Note: Due to recent rule changes in the Spanish language, solo can mean alone (el
niño comió solo) or only (solo = solamente; El niño comió solo/solamente papas
fritas). When ambiguity exists, an accent is needed on sólo when it means only. Com-
pare these sentences: Fue solo al cine. (He went alone to the movies) vs. Fue sólo al
cine. (He only went to the movies.)
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6. You may see demonstrative pronouns with a written accent to distinguish them from
demonstrative adjectives (except for esto, eso, and aquello, which are neuter pro-
nouns and never have an accent). According to recent rule changes in the Spanish
language, you must add an accent to a demonstrative pronoun if ambiguity exists.
Nos vendieron aquellos caramelos. They sold us those candies over there.
(Aquellos modifies candies and is
a demonstrative adjective and
therefore has no accent.)
Nos vendieron aquéllos caramelos. They sold us candies. (Aquéllos is a
demonstrative pronoun and refers to
those people way over there and can
take an accent.)
7. One-syllable words (other than those listed in #5 on page 374) are not accented.
Some examples include: guion, rio (he/she laughed), vio, fe, etc. Note: This is a
recent change to the Spanish rules of orthography, so some texts printed before the
change was made official may show these words with accents: guión, rió, vió, fé.
B. Diphthongs—Diptongos
1. A diphthong is the combination of a weak vowel (i, u) and a strong vowel (a, e,
o) or the combination of two weak vowels in the same syllable. When two vowels
are combined, the strong vowel or the second of the weak vowels takes a slightly
greater stress in the syllable.
2. When the stress of the word falls on the weak vowel of a strong–weak combination,
the weak vowel takes a written accent mark to break the diphthong. No diphthong
occurs because the vowels belong to different syllables.
C. Syllabication—Silabeo
1. A single consonant between vowels always goes with the second vowel. Remember
that ch, ll, and rr are considered single consonants in Spanish.
2. When there are two or more consonants between vowels, the second vowel takes as
many consonants as can be found at the beginning of a Spanish word (English and
Appendix F 375
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Spanish allow the same consonant groups at the beginning of a word, except for s +
consonant which does not exist in Spanish). The other consonants remain with the
first vowel.
3. A diphthong is never separated. If the stress falls on the weak vowel of a strong–
weak vowel combination, an accent is used to break the diphthong and two sepa-
rate syllables are created.
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Appendix G Thematic Vocabulary
The following lists contain basic vocabulary. For more julio July
advanced vocabulary on some of these topics, see the agosto August
vocabulary entries in the glossary. septiembre September
octubre October
La ropa
noviembre November
la blusa blouse diciembre December
la camisa shirt
la chaqueta jacket Las estaciones
la corbata tie el invierno winter
la falda skirt la primavera spring
las medias socks el verano summer
los pantalones pants el otoño fall
el saco sports coat
La comida
el sombrero hat
el traje de baño bathing suit el ajo garlic
el vestido dress la carne de res beef
los zapatos shoes la coliflor cauliflower
los espárragos asparagus
Los colores las habichuelas green beans
amarillo/a yellow los huevos eggs
anaranjado/a orange el jamón ham
azul blue el jugo juice
blanco/a white la mermelada marmalade
gris gray el pan bread
marrón brown la pimienta pepper
morado/a purple el pollo chicken
negro/a black el queso cheese
rojo/a red la sal salt
rosa, rosado/a pink la tostada toast
verde green el vinagre vinegar
el yogur yogurt
Los días de la semana
lunes Monday Los deportes
martes Tuesday el basquetbol basketball
miércoles Wednesday el béisbol baseball
jueves Thursday el fútbol soccer
viernes Friday el fútbol americano football
sábado Saturday el golf golf
domingo Sunday la natación swimming
el squash squash
Los meses del año el tenis tennis
enero January el voleibol volleyball
febrero February
marzo March El medio ambiente
abril April la basura trash
mayo May la ecología ecology
junio June en peligro in danger
Appendix G 377
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la energía nuclear nuclear energy 30 treinta millones (de)**
la energía solar solar energy 31 treinta y un, uno/a* 1.000.000.000 mil
la fábrica factory millones (de)**
la lluvia ácida acid rain 32 treinta y dos billón (de)
el reciclaje recycling
reciclar to recycle Notes:
a. Numbers ending in uno drop the -o before a mas-
Los números ordinales
culine noun: veintiún libros, cuarenta y un libros.
primer(o)/a first
But: veintiuna chicas.
segundo/a second
b. The numbers 16 through 29 are more commonly
tercer(o)/a third
written as one word: veintitrés instead of veinte y
cuarto/a fourth
tres.
quinto/a fifth
c. The numbers dieciséis, veintidós, veintitrés, and
sexto/a sixth
veintiséis have an accent.
séptimo/a seventh
d. The word y is only used with numbers 16 through
octavo/a eighth
99: treinta y dos, but tres mil doscientos cuatro.
noveno/a ninth
décimo/a tenth
e. 1,000,000,000 = one billion, but 1.000.000.000
= mil millones.
Los números cardinales
* These numbers agree in gender with the nouns they
0 cero 40 cuarenta
modify. Había trescientas personas en la conferencia.
1 uno, un/a* 50 cincuenta
** De is used before a noun: Había un millón de
2 dos 60 sesenta
personas.
3 tres 70 setenta
4 cuatro 80 ochenta
5 cinco 90 noventa
6 seis 100 cien
7 siete 101 ciento un, uno/a*
8 ocho 110 ciento diez
9 nueve 200 doscientos*
10 diez 300 trescientos*
11 once 400 cuatrocientos*
12 doce 500 quinientos*
13 trece 600 seiscientos*
14 catorce 700 setecientos*
15 quince 800 ochocientos*
16 dieciséis (diez y seis) 900 novecientos*
17 diecisiete 1.000 mil
(diez y siete) 2.000 dos mil
18 dieciocho 100.000 cien mil
(diez y ocho) 200.000 doscientos
19 diecinueve mil*
(diez y nueve) 500.000 quinientos
20 veinte mil*
21 veintiún, veintiuno/a* 1.000.000 un
22 veintidós (veinte millón (de)**
y dos) 2.000.000 dos
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