Luxembourgish
Etymology
Borrowed from Yenish kaff, from Yiddish כף (kaf) or directly from Hebrew כַּף (kaf, “kaf, the Hebrew letter for twenty”).
Numeral
kaff
- (Jéinesch, cant) twenty
- Synonym: keff
Middle English
Noun
kaff
- alternative form of chaf
Scots
Noun
kaff
- alternative form of caff