[verb] make a loud noise, as of wind, water, or vehicles; "The wind was howling in the trees"; "The water roared down the chute" Synonyms: howl
[verb] utter words loudly and forcefully; "`Get out of here,' he roared" Synonyms: thunder
[verb] emit long loud cries; "wail in self-pity"; "howl with sorrow" Synonyms: howl, ululate, wail, yawl
[verb] act or proceed in a riotous, turbulent, or disorderly way; "desperadoes from the hills regularly roared in to take over the town"-R.A.Billington
[verb] make a loud noise, as of animal; "The bull bellowed" Synonyms: bellow
[verb] laugh unrestrainedly and heartily Synonyms: howl