mentholated salve vs ointment

mentholated salve and ointment both are nouns.

Word	Noun	Adjective	Verb	Adverb
mentholated salve	Yes	No	No	No
ointment	Yes	No	No	No

As nouns, ointment is a hypernym of mentholated salve; that is, ointment is a word with a broader meaning than mentholated salve:

mentholated salve: a salve containing menthol
ointment: semisolid preparation (usually containing a medicine) applied externally as a remedy or for soothing an irritation

Other hypernyms of mentholated salve include balm, salve, unction, unguent.

mentholated salve (noun)	ointment (noun)
a salve containing menthol	semisolid preparation (usually containing a medicine) applied externally as a remedy or for soothing an irritation
	toiletry consisting of any of various substances in the form of a thick liquid that have a soothing and moisturizing effect when applied to the skin