cabriolet vs equipage

cabriolet and equipage both are nouns.

Word	Noun	Adjective	Verb	Adverb
cabriolet	Yes	No	No	No
equipage	Yes	No	No	No

As nouns, equipage is a hypernym of cabriolet; that is, equipage is a word with a broader meaning than cabriolet:

cabriolet: small two-wheeled horse-drawn carriage; with two seats and a folding hood
equipage: a vehicle with wheels drawn by one or more horses

Other hypernyms of cabriolet include carriage, rig.

cabriolet (noun)	equipage (noun)
small two-wheeled horse-drawn carriage; with two seats and a folding hood	a vehicle with wheels drawn by one or more horses
	equipment and supplies of a military force