integrate vs unite

integrate and unite both are verbs.

Word	Noun	Adjective	Verb	Adverb
integrate	No	No	Yes	No
unite	No	No	Yes	No

As verbs, unite is a hyponym of integrate; that is, unite is a word with a more specific, narrower meaning than integrate:

Other hyponyms of integrate include merge, unify, lysogenize.

integrate (verb)	unite (verb)
make into a whole or make part of a whole	become one
become one; become integrated	join or combine
calculate the integral of; calculate by integration	act in concert or unite in a common purpose or belief
open (a place) to members of all races and ethnic groups	bring together for a common purpose or action or ideology or in a shared situation
	have or possess in combination
	be or become joined or united or linked