I . v. n.
1.
Bellow ( as a beast ).
2.
Bawl, shout, vociferate, yell, howl, cry, cry aloud.
3.
Boom, resound, thunder, rattle, peal.
4.
Laugh ( loudly and long ).
II . n.
1.
Bellow, bellowing, ~ing.
2.
Loud noise ( as of the wind or the sea ).
3.
Shout, cry, outcry.
4.
Laugh ( loud and long ), laughter, shout.