unattractive vs subfusc

unattractive and subfusc both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unattractive	No	Yes	No	No
subfusc	No	Yes	No	No

unattractive (adjective)	subfusc (adjective)
lacking beauty or charm	devoid of brightness or appeal
lacking power to arouse interest
not appealing to the senses