- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
prompt
-
complacency
-
tectonic
-
instances
-
worldwide
-
dichotomy
-
sightseeing
-
hustler
-
go out on a limb
-
lumbus
- Hide translation
ef
ef /ɛf/
noun
-
The 6th letter of the Roman alphabet
(
F
, ef
)
the 6th letter of the Roman alphabet