Definition, Meaning & Synonyms

foam

noun
fohm
Definition
A mass of small bubbles formed on or in a liquid.
Examples
  • The coffee was topped with a thick layer of foam.
  • The waves crashed against the shore, creating a white foam.
  • She used a foam brush to apply the paint smoothly.
Meaning
Foam is a substance that consists of many small bubbles, often found on the surface of liquids like soap, beer, or even the ocean. It can be airy and light, providing texture or a variety of uses depending on the context.
Synonyms
  • Froth
  • Lather
  • Bubbles
  • Surfactant