carriage vs cabriolet

carriage and cabriolet both are nouns.

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

As nouns, cabriolet is a hyponym of carriage; that is, cabriolet is a word with a more specific, narrower meaning than carriage:

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

carriage (noun)	cabriolet (noun)
a vehicle with wheels drawn by one or more horses	small two-wheeled horse-drawn carriage; with two seats and a folding hood
a railcar where passengers ride
a machine part that carries something else
a small vehicle with four wheels in which a baby or child is pushed around
characteristic way of bearing one's body