Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb foam

1 sense of foam

Sense 1
foam, froth, fizz, effervesce, sparkle, form bubbles -- (become bubbly or frothy or foaming; "The boiling soup was frothing"; "The river was foaming"; "Sparkling water")
       => bubble -- (form, produce, or emit bubbles; "The soup was bubbling")

Antonyms of adj foaming

2 senses of foaming

Sense 1
bubbling, bubbly, foaming, foamy, frothy, effervescing, spumy -- (emitting or filled with bubbles as from carbonation or fermentation; "bubbling champagne"; "foamy (or frothy) beer")

INDIRECT (VIA effervescent) -> noneffervescent -- (not effervescent)

Sense 2
foaming, foamy, frothing -- (producing or covered with lathery sweat or saliva from exhaustion or disease; "the rabid animal's frothing mouth")

INDIRECT (VIA unhealthy) -> healthy -- (having or indicating good health in body or mind; free from infirmity or disease; "a rosy healthy baby"; "staying fit and healthy")

Similarity of adj foaming

2 senses of foaming

Sense 1
bubbling, bubbly, foaming, foamy, frothy, effervescing, spumy -- (emitting or filled with bubbles as from carbonation or fermentation; "bubbling champagne"; "foamy (or frothy) beer")
       => effervescent (vs. noneffervescent) -- ((of a liquid) giving off bubbles)

Sense 2
foaming, foamy, frothing -- (producing or covered with lathery sweat or saliva from exhaustion or disease; "the rabid animal's frothing mouth")
       => unhealthy (vs. healthy) -- (not in or exhibiting good health in body or mind; "unhealthy ulcers")