The definition of a tune is a song, a melody, having correct musical pitch or being in the correct key.
(noun)Tune is defined as to adjust or adapt a condition, situation, instrument or voice.
(verb)See tune in Webster's New World College Dictionary
noun
Origin: ME, var. of tone, tone
intransitive verb
See tune in American Heritage Dictionary 4
noun
Origin:
Origin: Middle English
Origin: , variant of tone, tone; see tone
.
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