bellow

1 to make a long loud deep noise or cry the cow bellowed for her calf Synonyms roar, boom, growl, thunderRelated Words grumble, roll, rumble; bang, blare, blast, peal, scream, screech, shriek, squall; bawl, call, cry, holler, hoot, shout, whoop, yell; bell, caterwaul, howl, wail, yowlNear Antonyms grunt, mouth, mumble, murmur, mutter, whisper; mewl, pule, squeak, whimper

2 to speak so as to be heard at a distance down in the servants' quarters the housekeeper was bellowing at one of the parlor maids Synonyms bawl, bay, call, cry, holler, hollo (or halloo also hallo), roar, shout, sound off, thunder, vociferate, yellRelated Words crow, whoop; scream, screech, shriek, shrill, squeak, squeal; caterwaul, howl, ululate, wail, yawp (or yaup), yowl; hail; speak out, speak upNear Antonyms breathe, mumble, murmur, mutter, whisper