fangful adjective 2noun 2forms 3 adjective2 •Having sharp or menacing fangs.Cerberus, soon as our adit he espied, Quivering in every limb for anger, wide Opened his fangful mouths, and at us gnasht. — 1893 •Cruel or venomous.Often the Crane Dame and a few others like her were fangful, seemingly garbed in witches' outfits and spitting venom whenever I was in their presence. — 2006 noun2 •An amount (of venom) sufficient to fill a fang.With a howl of pain he grabbed the evil thing by the tail before it could sneak away. A big black cobra with its fangful of venom. — 1986 •An amount sufficient to fill a fanged creature's mouth.We heard how two copperheads line each side of the Frail to bite hikers as they pass, assuring at least one of the snakes a fangful. — 1998 formsfangfuls · more fangful · most fangful
