Be steamed (6)
I believe the answer is:
seethe
(Other definitions for seethe that I've seen before include "become agitated" , "Ferment, sizzle" , "froth" , "get very angry" , "foam at the mouth" .)
I believe the answer is:
seethe
(Other definitions for seethe that I've seen before include "become agitated" , "Ferment, sizzle" , "froth" , "get very angry" , "foam at the mouth" .)