prevue vs advertisement

prevue and advertisement both are nouns.

Word	Noun	Adjective	Verb	Adverb
prevue	Yes	No	No	No
advertisement	Yes	No	No	No

As nouns, advertisement is a hypernym of prevue; that is, advertisement is a word with a broader meaning than prevue:

prevue: an advertisement consisting of short scenes from a motion picture that will appear in the near future
advertisement: a public promotion of some product or service

Other hypernyms of prevue include ad, advert, advertising, advertizement, advertizing.

prevue (noun)	advertisement (noun)
an advertisement consisting of short scenes from a motion picture that will appear in the near future	a public promotion of some product or service