intersexual vs sexual

intersexual and sexual both are adjectives.

Word	Noun	Adjective	Verb	Adverb
intersexual	No	Yes	No	No
sexual	No	Yes	No	No

intersexual (adjective)	sexual (adjective)
having sexual characteristics intermediate between those of male and female	having or involving sex
existing or occurring between the sexes	of or relating to or characterized by sexuality
	involved in a sexual relationship