Main entry: tune
Definition: the adjustment of a radio receiver or other circuit to a required frequency
Main entry: tune
Definition: the property of producing accurately a note of a given pitch
Usage: he cannot sing in tune; the clarinet was out of tune
Main entry: line, melodic line, melodic phrase, melody, air, strain, tune
Definition: a succession of notes forming a distinctive sequence
Usage: she was humming an air from Beethoven
Definition: adjust the pitches of (musical instruments)
Usage: My piano needs to be tuned
Definition: adjust for (better) functioning
Usage: tune the engine