accomplish vs dispatch

accomplish is not a noun while dispatch is a noun.

Word	Noun	Adjective	Verb	Adverb
accomplish	No	No	Yes	No
dispatch	Yes	No	Yes	No

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

Other hyponyms of accomplish include get over, run, consummate, consummate, do, perform, complete, discharge.

accomplish (noun)	dispatch (noun)
	the act of sending off something
	killing a person or animal
	the property of being prompt and efficient
	an official report (usually sent in haste)

accomplish (verb)	dispatch (verb)
put in effect	kill without delay
to gain with effort	send away towards a designated goal
	complete or carry out
	kill intentionally and with premeditation
	dispose of rapidly and without delay and efficiently