Difference between Moody and Glum

Moody

Part of speech: adjective

Definition: Given to sudden or frequent changes of mind; temperamental sulky or depressed dour, gloomy or brooding

Example sentence: I'm pursuing soundtrack work in the southern California area and down the line I plan to make a moody, intense acoustic album. Not all acoustic, but an acoustic - oriented guitar record that I've already written most of the material for.

Glum

Part of speech: adjective

Definition: Sad, despondent.