HyperDic

English > 1 sense of the expression clamp down:
VERBchangeclamp down, crack downrepress or suppress (something regarded as undesirable)
English > clamp down: 1 sense > verb 1, change
Meaningrepress or suppress (something regarded as undesirable).
PatternSomebody ----s something
Synonymcrack down
Broaderrestrict, restrain, trammel, limit, bound, confine, throttleplace limits on (extent or access)
Spanishsuprimir
Nounsclampdownsudden restriction on an activity