foam(у человека, лошади, в ванной; a mass of small bubbles on the surface of liquids etc.); froth(a mass of small bubbles on the top of a liquid etc. • Some types of beer have more froth than others); lather(на лошади; a foam of sweat appearing e.g. on a horse's neck); scum(dirty foam that forms on the surface of a liquid • The pond was covered with (a) scum); ream; spume; offscum; suds; blubber; cream; head(на бродящей жидкости; the foam on the top of a glass of beer etc.); beard(у формовых швов); foaming; slaver; slobber; spray(волн); sprue(во рту при некоторых болезнях); spry(морских волн)