restart vs carry on

restart and carry on both are verbs.

Word	Noun	Adjective	Verb	Adverb
restart	No	No	Yes	No
carry on	No	No	Yes	No

As verbs, carry on is a hypernym of restart; that is, carry on is a word with a broader meaning than restart:

Other hypernyms of restart include bear on, continue, preserve, uphold.

restart (verb)	carry on (verb)
take up or begin anew	continue talking
start an engine again, for example	direct the course of; manage or control
	misbehave badly; act in a silly or improper way
	keep or maintain in unaltered condition; cause to remain or last