Noah Webster
Foam
FOAM, noun [Latin fumo, to smoke, to foam ]
Froth; spume; the substance which is formed on the surface of liquors by fermentation or violent agitation, consisting of bubbles.
FOAM, verb intransitive
1. To froth; to gather foam The billows foam A horse foams at the mouth when violently heated.
2. To be in a rage; to be violently agitated.
He foameth and gnasheth with his teeth. Mark 9:18.
FOAM, verb transitive To throw out with rage or violence; with out.
FOAMing out their own shame. Jude 1:13.