| froth | 1. The bubbles caused in fluids or liquors by fermentation or agitation; spume; foam; especially, a spume of saliva caused by disease or nervous excitement. 2. Any empty, senseless show of wit or eloquence; rhetoric without thought. "It was a long speech, but all froth." (L'Estrange) 3. Light, unsubstantial matter. <zoology> Froth insect, the cuckoo spit or frog hopper; called also froth spit, froth worm, and froth fly. Froth spit. See Cuckoo spit, under Cuckoo. Origin: OE. Frothe, Icel. Frooa; akin to Dan. Fraade, Sw. Fradga, AS. Afreooan to froth. Source: Websters Dictionary (01 Mar 1998) |
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