jolliness vs good humour

jolliness and good humour both are nouns.

Word	Noun	Adjective	Verb	Adverb
jolliness	Yes	No	No	No
good humour	Yes	No	No	No

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

Other hypernyms of jolliness include gaiety, merriment, amiability, good humor, good temper.

jolliness (noun)	good humour (noun)
feeling jolly and jovial and full of good humor	a cheerful and agreeable mood