The definition of a wah-wah is an instrumental sound that is similar to a baby's cry.
(noun)An example of a wah-wah is a sound made by opening and closing a trumpet's bell with a plunger mute.
See wah-wah in Webster's New World College Dictionary
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noun
See wah-wah in American Heritage Dictionary 4
also wa-wa
nounOrigin:
Origin: Imitative
.Related Forms:
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