demarcate vs restrict

demarcate and restrict both are verbs.

Word	Noun	Adjective	Verb	Adverb
demarcate	No	No	Yes	No
restrict	No	No	Yes	No

As verbs, restrict is a hypernym of demarcate; that is, restrict is a word with a broader meaning than demarcate:

Other hypernyms of demarcate include bound, confine, limit, throttle, trammel.

demarcate (verb)	restrict (verb)
set, mark, or draw the boundaries of something	place limits on (extent or amount or access)
separate clearly, as if by boundaries	place restrictions on
	place under restrictions; limit access to by law
	prevent (information) from being circulated or disclosed