neglecter vs actor

neglecter and actor both are nouns.

Word	Noun	Adjective	Verb	Adverb
neglecter	Yes	No	No	No
actor	Yes	No	No	No

As nouns, actor is a hypernym of neglecter; that is, actor is a word with a broader meaning than neglecter:

neglecter: a person who is neglectful and gives little attention or respect to people or responsibilities
actor: a person who acts and gets things done

Other hypernyms of neglecter include doer, worker.

neglecter (noun)	actor (noun)
a person who is neglectful and gives little attention or respect to people or responsibilities	a theatrical performer
	a person who acts and gets things done