Keywords: foam, froth
As a Noun
1. A mass of something which goes up in a heap with an uneven swirling shape, like soap suds or foam.
2. A mass of small bubbles caused when water and air are mixed together violently, often with soap. English = foam, froth.
As a Verb or Adjective
1. Of a liquid, to bubble up and create foam or froth. English = foam, froth.