foam

Definition

  • n. a mass of small bubbles formed in or on a liquid
  • n. a lightweight material in cellular form; made by introducing gas bubbles during manufacture
  • v. become bubbly or frothy or foaming

Word forms

Present participle
foaming
Past tense
foamed
Third person singular
foams
Past participle
foamed

Example sentences

  1. n.

    The cup was filled with a thick layer of foam on top of the coffee.

  2. vi.

    The waves began to foam as they crashed against the rocks.

  3. vt.

    The chef used a special technique to foam the milk for the latte.