From Wiktionary, the free dictionary
First attested as den Rueffst in 1537. Etymology unknown.
De Ruif n
- A hamlet in Leusden, Utrecht, Netherlands
- van Berkel, Gerard, Samplonius, Kees (2018) “de ruif”, in Nederlandse plaatsnamen verklaard[1] (in Dutch), Mijnbestseller.nl, →ISBN