Foam
Pronunciation: /ˈfoʊm/
Foam (noun)
- a mass of small bubbles formed on or in a liquid
- a soft, light material made by trapping gas in a liquid or solid
Examples
- The coffee had a thick layer of foam on top.
- The waves crashed, leaving foam on the shore.
Common collocations: thick foam, layer of foam, foam on top, memory foam, foam padding
Foam (verb)
- to produce a mass of small bubbles on a liquid
Examples
- The soap began to foam as I added water.
- The mixture will foam if you stir it quickly.