nominator vs mover

nominator and mover both are nouns.

Word	Noun	Adjective	Verb	Adverb
nominator	Yes	No	No	No
mover	Yes	No	No	No

As nouns, mover is a hypernym of nominator; that is, mover is a word with a broader meaning than nominator:

Other hypernyms of nominator include proposer.

nominator (noun)	mover (noun)
someone who proposes a candidate for appointment or election	a company that moves the possessions of a family or business from one site to another
	someone who moves
	(parliamentary procedure) someone who makes a formal motion
	workman employed by a moving company