Definition of froth at the mouth
- The dog was frothing at the mouth.
- She was frothing at the mouth with rage.
: bubbles formed in or on a liquid : foam
: a foamy slaver sometimes accompanying disease or exhaustion
: something resembling froth (as in being unsubstantial, worthless, or light and airy)
: to foam at the mouth
: to throw froth out or up
: to become covered with or as if with froth
: the natural opening through which food passes into the body of an animal and which in vertebrates is typically bounded externally by the lips and internally by the pharynx and encloses the tongue, gums, and teeth
: an individual requiring food
: speak, pronounce
: to utter bombastically : declaim
: to repeat without comprehension or sincerity
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