Froth \Froth\, v. t. [imp. & p. p. Frothed; p. pr. & vb. n.. Frothing.]

1. To cause to foam. [1913 Webster]

2. To spit, vent, or eject, as froth. [1913 Webster]

He . . . froths treason at his mouth. --Dryden. [1913 Webster]

Is your spleen frothed out, or have ye more? --Tennyson. [1913 Webster]

3. To cover with froth; as, a horse froths his chain. [1913 Webster]

Source: The Collaborative International Dictionary of English v.0.48
 

Froth \Froth\, v. i. To throw up or out spume, foam, or bubbles; to foam; as beer froths; a horse froths. [1913 Webster]

Source: The Collaborative International Dictionary of English v.0.48
 

Froth \Froth\, n. [OE. frothe, Icel. fro[eth]a; akin to Dan. fraade, Sw. fradga, AS. [=a]freo[eth]an to froth.]

[1913 Webster]

1. The bubbles caused in fluids or liquors by fermentation or agitation; spume; foam; esp., a spume of saliva caused by disease or nervous excitement. [1913 Webster]

2. Any empty, senseless show of wit or eloquence; rhetoric without thought. --Johnson. [1913 Webster]

It was a long speech, but all froth. --L'Estrange. [1913 Webster]

3. Light, unsubstantial matter. --Tusser. [1913 Webster]

Froth insect (Zool.), the cuckoo spit or frog hopper; -- called also froth spit, froth worm, and froth fly.

Froth spit. See Cuckoo spit, under Cuckoo. [1913 Webster]

Source: The Collaborative International Dictionary of English v.0.48
 

132 Moby Thesaurus words for "froth": aerate, air, alluvion, alluvium, ash, babble, beat, breakers, bric-a-brac, bubble, bubbles, chaff, chicken feed, chickenshit, chip, cinder, clinker, cobweb, collar, cork, cream, deposition, deposits, details, diluvium, down, draff, dregs, dribble, drivel, drool, dross, dust, effervesce, ember, ether, expectoration, fairy, feather, feces, fizz, flippancy, flue, fluff, foam, frivolity, fuzz, gab, gas, gibberish, gimcrackery, gossamer, grounds, head, hot air, knickknackery, lather, lees, levity, lightness, loess, mantle, meringue, minutiae, moraine, mote, mousse, mouth-watering, nonsense, offscum, peanuts, piffle, plash, precipitate, precipitation, ptyalism, puff, rubbish, saliva, salivate, salivation, scoria, scud, scum, sea foam, sediment, settlings, shower, sialagogue, silt, sinter, slabber, slag, slaver, slobber, slosh, small beer, small change, smut, soapsuds, soot, souffle, sparge, spatter, spindrift, spit, spittle, splash, splatter, sponge, spoondrift, spray, sprinkle, spume, sputum, stinging, straw, sublimate, sud, suds, surf, swash, thistledown, trash, trifles, trivia, trumpery, twaddle, whip, whisk, white water, yeast

Source: Moby Thesaurus II by Grady Ward, 1.0
 

froth

Source: WordNet (r) 2.0
 

Froth \Froth\, n. [OE. frothe, Icel. fro[eth]a; akin to Dan. fraade, Sw. fradga, AS. [=a]freo[eth]an to froth.]

1. The bubbles caused in fluids or liquors by fermentation or agitation; spume; foam; esp., a spume of saliva caused by disease or nervous excitement.

2. Any empty, senseless show of wit or eloquence; rhetoric without thought. --Johnson.

It was a long speech, but all froth. --L'Estrange.

3. Light, unsubstantial matter. --Tusser.

Froth insect (Zo["o]l.), the cuckoo spit or frog hopper; -- called also froth spit, froth worm, and froth fly.

Froth spit. See Cuckoo spit, under Cuckoo.

Source: Webster's Revised Unabridged Dictionary (1913)
 

Froth \Froth\, v. t. [imp. & p. p. Frothed; p. pr. & vb. n.. Frothing.]

1. To cause to foam.

2. To spit, vent, or eject, as froth.

He . . . froths treason at his mouth. --Dryden.

Is your spleen frothed out, or have ye more? --Tennyson.

3. To cover with froth; as, a horse froths his chain.

Source: Webster's Revised Unabridged Dictionary (1913)
 

Froth \Froth\, v. i. To throw up or out spume, foam, or bubbles; to foam; as beer froths; a horse froths.

Source: Webster's Revised Unabridged Dictionary (1913)