uncheerful vs gloomy

uncheerful and gloomy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
uncheerful	No	Yes	No	No
gloomy	No	Yes	No	No

uncheerful (adjective)	gloomy (adjective)
causing sad feelings of gloom and inadequacy	depressingly dark
	filled with melancholy and despondency
	causing dejection