The definition of bellow means to roar or create a loud, deep sounding cry.
(verb)An example of bellow is for a cow to moo.
See bellow in Webster's New World College Dictionary
intransitive verb
Origin: ME belwen < OE bylgan: for IE base see bell
transitive verb
noun
See bellow in American Heritage Dictionary 4
verb bel·lowed, bel·low·ing, bel·lows verb, intransitive
Origin:
Origin: Middle English belwen
Origin: , perhaps from Old English belgan, to be enraged
Origin: , and bylgan, to bellow
.Related Forms:
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