joviality vs good humor

joviality and good humor both are nouns.

Word	Noun	Adjective	Verb	Adverb
joviality	Yes	No	No	No
good humor	Yes	No	No	No

As nouns, good humor is a hypernym of joviality; that is, good humor is a word with a broader meaning than joviality:

Other hypernyms of joviality include gaiety, merriment, amiability, good humour, good temper.

joviality (noun)	good humor (noun)
a jovial nature	a cheerful and agreeable mood
feeling jolly and jovial and full of good humor