Dictionary definition · tune
noun
- a succession of notes forming a distinctive sequence"she was humming an air from Beethoven"
- the property of producing accurately a note of a given pitch"he cannot sing in tune"
- the adjustment of a radio receiver or other circuit to a required frequency
verb
- adjust for (better) functioning"tune the engine"
- adjust the pitches of (musical instruments)"My piano needs to be tuned"
Similar words
Source: Open English WordNet (CC BY 4.0).