- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
shoot
-
appeasement
-
them
-
expurgate
-
go hang
-
canaan
-
helen keller
-
composure
-
acid halide
-
fine-tune
- Hide translation
ef
ef /ɛf/
noun
-
The 6th letter of the Roman alphabet
(
F
, ef
)
the 6th letter of the Roman alphabet