Synonyms of suck up in English:

suck up

See definition of suck up


1‘they suck up to him, hanging on to his every word’


grovel, creep, toady, be obsequious, be servile, be sycophantic, kowtow, bow and scrape, play up, truckle

fawn on, curry favour with, dance attendance on

informal bootlick, lick someone's boots, be all over, fall all over, butter up, rub up the right way, keep sweet

British vulgar slang kiss someone's arse, lick someone's arse