queer vs LGBTQIA+

queer and LGBTQIA+ both are nouns.

Word	Noun	Adjective	Verb	Adverb
queer	Yes	Yes	Yes	No
LGBTQIA+	Yes	No	No	No

queer (noun)	LGBTQIA+ (noun)
offensive term for a homosexual man	the community of people who have a non-normative gender and/or sexual identity, including lesbian, gay, bisexual, transgender, intersex, or asexual

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

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