FROTHING

foaming, foamy, frothing

(adjective) producing or covered with lathery sweat or saliva from exhaustion or disease; “the rabid animal’s frothing mouth”

Source: WordNet® 3.1

---

Verb

frothing

present participle of froth

Noun

frothing (plural frothings)

The act of something that froths.

frothings at the mouth

Source: Wiktionary

---

Froth"ing, n.

Definition: Exaggerated declamation; rant.

FROTH

Froth, n. Etym: [OE. frothe, Icel. frotha; akin to Dan. fraade, Sw. fradga, AS. afreothan 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 (Zoöl.), the cuckoo spit or frog hopper; -- called also froth spit, froth worm, and froth fly.

– Froth spit. See Cuckoo spit, under Cuckoo.

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.

Froth, v. i.

Definition: To throw up or out spume, foam, or bubbles; to foam; as beer froths; a horse froths.

Source: Webster’s Unabridged Dictionary 1913 Edition

---