glowering vs saturnine

glowering and saturnine both are adjectives.

Word	Noun	Adjective	Verb	Adverb
glowering	No	Yes	No	No
saturnine	No	Yes	No	No

As adjectives, glowering and saturnine are synonyms defined as:

Other synonyms of glowering include dark, dour, glum, moody, morose, sour, sullen.

glowering (adjective)	saturnine (adjective)
showing a brooding ill humor	showing a brooding ill humor
	bitter or scornful