insulate vs segregate

insulate is not a noun while segregate is a noun.

Word	Noun	Adjective	Verb	Adverb
insulate	No	No	Yes	No
segregate	Yes	No	Yes	No

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

insulate: place or set apart
segregate: separate or isolate (one thing) from another and place in a group apart from others

Other hyponyms of insulate include ghettoise, ghettoize, cloister, seclude, sequester, sequestrate, withdraw, quarantine, maroon.

insulate (noun)	segregate (noun)
	someone who is or has been segregated

insulate (verb)	segregate (verb)
place or set apart	separate or isolate (one thing) from another and place in a group apart from others
protect from heat, cold, or noise by surrounding with insulating material	divide from the main body or mass and collect
	separate by race or religion; practice a policy of racial segregation