Synonymer till hollosubstantiv(a very loud utterance (like the sound of an animal)) bellow; bellowing; holla; holler; hollering; holloa; roar; roaring; yowl; holloverb(encourage somebody by crying hollo) hollo(cry hollo) hollo(utter a sudden loud cry) shout; shout out; cry; call; yell; scream; holler; squall; hollo
