frustrate vs queer

frustrate is not a noun while queer is a noun.

Word	Noun	Adjective	Verb	Adverb
frustrate	No	No	Yes	No
queer	Yes	Yes	Yes	No

As verbs, frustrate and queer are synonyms defined as:

frustrate and queer: hinder or prevent (the efforts, plans, or desires) of

Other synonyms of frustrate include baffle, bilk, cross, foil, scotch, spoil, thwart.

frustrate (noun)	queer (noun)
	offensive term for a homosexual man

frustrate (adjective)	queer (adjective)
	homosexual or arousing homosexual desires
	beyond or deviating from the usual or expected

frustrate (verb)	queer (verb)
treat cruelly	put in a dangerous, disadvantageous, or difficult position
hinder or prevent (the efforts, plans, or desires) of	hinder or prevent (the efforts, plans, or desires) of