vantage vs plus

vantage and plus both are nouns.

Word	Noun	Adjective	Verb	Adverb
vantage	Yes	No	No	No
plus	Yes	Yes	No	No

As nouns, plus is a hypernym of vantage; that is, plus is a word with a broader meaning than vantage:

Other hypernyms of vantage include asset.

vantage (noun)	plus (noun)
the quality of having a superior or more favorable position	the arithmetic operation of summing; calculating the sum of two or more numbers
place or situation affording some advantage (especially a comprehensive view or commanding perspective)	a useful or valuable quality

vantage (adjective)	plus (adjective)
	on the positive side or higher end of a scale
	involving advantage or good