The meaning of FROTH is bubbles formed in or on a liquid : foam. How to use froth in a sentence.

Definition of froth noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

If you refer to an activity or object as froth, you disapprove of it because it appears exciting or attractive, but has very little real value or importance.

/ frɔθ / Add to word list a mass of small bubbles, esp. on the surface of a liquid (Definition of froth from the Cambridge Academic Content Dictionary © Cambridge University Press)

froth (frɔθ, frɒθ) n. 1. an aggregation of bubbles, as on an agitated liquid or at the mouth of a hard-driven horse; foam. 2. a foam of saliva or fluid resulting from disease. 3. something …

Dec 14, 2025 · froth (third-person singular simple present froths, present participle frothing, simple past and past participle frothed) (transitive) To create froth in (a liquid). quotations

froth (frôth, froth), n. an aggregation of bubbles, as on an agitated liquid or at the mouth of a hard-driven horse; foam; spume. Pathology a foam of saliva or fluid resulting from disease. …