Topic: DRINK


2 verb
froth2 [intransitive]
1 also froth upDFDHC if a liquid froths, it produces or contains a lot of small bubbles on top:
When you first open the bottle the beer will froth for a few seconds.
2HBH if someone's mouth froths, saliva comes out as small white bubbles

froth at the mouth

a) HBH to have saliva coming out of your mouth as small white bubbles
b) informal to be extremely angry

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