foam /fōm/

1. Bubbles on the surface of liquid
2. A suspension of gas in a liquid
3. Frothy saliva or perspiration
4. Any of many light, cellular materials, rigid or flexible, produced by aerating a liquid, then solidifying it
5. The sea (poetic)

1. To gather, produce or be full of foam
2. To be furious (informal)

1. To pour out in foam
2. To fill or cover with foam

foamˈily adverb

foamˈiness noun

foamˈing noun and adjective

foamˈingly adverb

foamˈless adjective

foamˈy adjective

Frothy

foam glass noun

A very lightweight material made by firing crushed glass with carbon, used as a heat insulator, a construction material, and a filling in lifebelts, etc

foam plasticsor foamed plastics plural noun

Cellular plastics, soft and flexible like sponges, or rigid, with excellent heat-insulation properties

foam rubber noun

Rubber in cellular form, used chiefly in upholstery

foam at the mouth

1. To produce frothy saliva
2. To be extremely angry (informal)

• queuer
• queuers
• preformationist
• preformationists
• preformations
• preformative
• preformed
• preforming
• preforms
• prefrontal
• prefrontals
• prefulgent
• preggers
• pre-glacial
• pregnable
• pregnance
• pregnances
• pregnancies
• pregnancy
• pregnant
• pregnantly
• pregustation
• pregustations
• prehalluces
• prehallux