damn vs ineptitude

damn and ineptitude both are nouns.

Word	Noun	Adjective	Verb	Adverb
damn	Yes	Yes	Yes	Yes
ineptitude	Yes	No	No	No

As nouns, ineptitude is a hypernym of damn; that is, ineptitude is a word with a broader meaning than damn:

Other hypernyms of damn include worthlessness.

damn (noun)	ineptitude (noun)
something of little value	having no qualities that would render it valuable or useful
	unskillfulness resulting from a lack of training

damn (adjective)	ineptitude (adjective)
used as expletives
expletives used informally as intensifiers

damn (verb)	ineptitude (verb)
wish harm upon; invoke evil upon

damn (adverb)	ineptitude (adverb)
extremely