noun, plural war·mouths [wawr-mouth z, -mouths] /ˈwɔrˌmaʊðz, -ˌmaʊθs/, (especially collectively) war·mouth.
- a freshwater sunfish, Lepomis gulosus, of the eastern U.S., having a patch of small teeth on its tongue.
noun, plural war·mouths [wawr-mouth z, -mouths] /ˈwɔrˌmaʊðz, -ˌmaʊθs/, (especially collectively) war·mouth.