Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb grunt-hoot
1 sense of grunt-hoot
Sense 1
grunt-hoot -- (communicate by hooting and grunting, as of primates)
=> hoot -- (to utter a loud clamorous shout; "the toughs and blades of the city hoot and bang their drums, drink arak, play dice, and dance")