Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
puberty
lime
hysterical
SPONSORED LINKS
SPONSORED LINKS
a. testudineus
tortuous
ten a penny
68
21
supplication
curiouser
Hide translation
crack down
crack down
/ˈkræk daʊn/
verb
Repress or suppress (something regarded as undesirable)
(
clamp down
,
crack down
)
repress or suppress (something regarded as undesirable)
The police clamped down on illegal drugs
The police clamped down on illegal drugs
Back
Next
Language