replacement vs compeer

replacement and compeer both are nouns.

Word	Noun	Adjective	Verb	Adverb
replacement	Yes	No	No	No
compeer	Yes	No	No	No

As nouns, compeer is a hypernym of replacement; that is, compeer is a word with a broader meaning than replacement:

Other hypernyms of replacement include equal, match, peer.

replacement (noun)	compeer (noun)
the act of furnishing an equivalent person or thing in the place of another	a person who is of equal standing with another in a group
a person or thing that takes or can take the place of another
an event in which one thing is substituted for another
a person who follows next in order
someone who takes the place of another person
filling again by supplying what has been used up