Definitions
1.NounA substance composed of a large collection of bubbles or their solidified remains, especially:
2.NounA collection of small bubbles created when the surface of a body of water is moved by tides, wind, etc.
3.NounA collection of small bubbles formed from bodily fluids such as saliva or sweat.
4.NounA collection of small bubbles on the surface of a liquid that is heated, fermented or carbonated.
5.NounA collection of small bubbles created by mixing soap with water.
6.NounA collection of small bubbles formed by mixing an extinguishing agent with water, used to cover and extinguish fires.
7.NounA material formed by trapping pockets of gas in a liquid or solid."A foam mat can soften a hard seat."
8.NounThe sea."He is in Europe, across the foam."
9.NounFury, rage, ire.
10.NounSneakers.
11.VerbTo form or emit foam.
12.VerbTo spew saliva as foam; to foam at the mouth.
13.VerbTo coat or cover with foam."It used to be common practice to foam the runway prior to an emergency landing, in case a fuel-fed fire occurred."