Melody
Part of speech: noun
Definition: tune; sequence of notes that makes up a musical phrase
Example sentence: I don't really have a favorite genre. I could listen to a rock song, a metal song, jazz, pop music, whatever. For me, whatever style it is, it always depends on the chord progression, the lyrics, and the melody used.
Tune
Part of speech: noun
Definition: A melody.A song, or short musical composition.The act of tuning or maintenance.The state or condition of being correctly tuned.
Part of speech: verb
Definition: To modify a musical instrument so that it produces the correct pitches.To adjust a mechanical, electric or electronic device (such as a radio or a car engine) so that it functions optimally.To make more precise, intense, or effective.
Example sentence: Through pride we are ever deceiving ourselves. But deep down below the surface of the average conscience a still, small voice says to us, something is out of tune.