| Main Entry: | |
| Part of Speech: | verb |
| Definition: | foam, froth up, especially with sound |
| Synonyms: | boil, burble, churn, eddy, effervesce, erupt, fester, fizz, gurgle, gush, issue, moil, murmur, percolate, ripple, seep, seethe, simmer, smolder, sparkle, spume, stir, swash, trickle, well |
| Main Entry: | boil |
| Part of Speech: | verb |
| Definition: | heat to bubbling |
| Synonyms: | agitate, bubble, churn, coddle, cook, decoct, effervesce, evaporate, fizz, foam, froth, parboil, poach, seethe, simmer, smolder, steam, steep, stew |
| Antonyms: | freeze |
| Main Entry: | churn |
| Part of Speech: | verb |
| Definition: | mix up, beat |
| Synonyms: | agitate, boil, bubble, convulse, ferment, foam, froth, jolt, moil, seethe, simmer, stir up, swirl, toss |
| Main Entry: | ferment |
| Part of Speech: | verb |
| Definition: | split into simpler substances; be agitated |
| Synonyms: | acidify, be violent, boil, brew, bubble, churn, concoct, dissolve, effervesce, evaporate, excite, fester, fizz, foam, foment, froth, heat, incite, inflame, leaven, moil, overflow, provoke, ripen, rise, rouse, seethe, simmer, sour, sparkle, stir up, work |
| Main Entry: | gurgle |
| Part of Speech: | noun, verb |
| Definition: | burble, murmur |
| Synonyms: | babble, bubble, crow, lap, plash, purl, ripple, slosh, splash, wash |
| Main Entry: | lap |
| Part of Speech: | verb |
| Definition: | slosh, wash against |
| Synonyms: | bathe, bubble, burble, drink, gurgle, lave, lick, lip, plash, purl, ripple, sip, slap, splash, sup, swish |
| Main Entry: | percolate |
| Part of Speech: | verb |
| Definition: | seep, drip (liquid) |
| Synonyms: | bleed, bubble, charge, drain, exude, filter, filtrate, impregnate, leach, ooze, pass through, penetrate, perk, permeate, pervade, saturate, strain, sweat, transfuse, transude, weep |
| Main Entry: | rave |
| Part of Speech: | verb |
| Definition: | be very enthusiastic |
| Synonyms: | be delighted, be excited, be mad about, be wild about, bubble*, carry on about, cry up, effervesce, enthuse, fall all over, go on about, gush, make a to-do, praise, rhapsodize |
| Antonyms: | denounce, discourage |
| Main Entry: | simmer |
| Part of Speech: | verb |
| Definition: | boil, smolder |
| Synonyms: | be agitated, be angry, be tense, be uptight, bubble, burn, churn, cook, effervesce, ferment, fizz, fret, fricassee, fume, parboil, rage, seethe, smart, sparkle, stew, stir, warm |
| Antonyms: | freeze |