Synonyms for Swim:
n.contract, suffer, invade, have, afflict, develop, go down with, get, come down with, catch. belly flop, the butterfly, bathing, cannonball, backstroke, crawl, decompression, bathe, breaststroke. duck, carry, sink, go down, dunk, go under. •act (noun)
jump, plunge, dive, aquatic contest, swimming race, dip, splash.
v.•make way through water using arms, legs (verb)
dive, bathe, crawl, float.