instructor vs educator

instructor and educator both are nouns.

Word	Noun	Adjective	Verb	Adverb
instructor	Yes	No	No	No
educator	Yes	No	No	No

As nouns, educator is a hypernym of instructor; that is, educator is a word with a broader meaning than instructor:

Other hypernyms of instructor include pedagog, pedagogue.

instructor (noun)	educator (noun)
a person whose occupation is teaching	someone who educates young people