Synonyms of drop off in English:

drop off


See definition of drop off

phrase

1‘trade between the two countries dropped off sharply’

SYNONYMS
decrease, lessen, make less, reduce, diminish, depreciate
fall, drop, decline, become less, dwindle, sink, slump, slacken off, plunge, plummet
ANTONYMS

increase

2‘insomnia can mean dropping off in the day’

SYNONYMS
fall asleep, go to sleep, get to sleep, doze, doze off, have a nap, catnap, drowse
informal nod off, go off, drift off, snooze, take forty winks, get some shut-eye, crash out, go out like a light, flake out, conk out
North American informal sack out, zone out
ANTONYMS

wake up