jaunty car vs jaunting car

jaunty car and jaunting car both are nouns.

Word	Noun	Adjective	Verb	Adverb
jaunty car	Yes	No	No	No
jaunting car	Yes	No	No	No

As nouns, jaunty car and jaunting car are synonyms defined as:

jaunty car and jaunting car: an open two-wheeled one-horse cart formerly widely used in Ireland

jaunty car (noun)	jaunting car (noun)
an open two-wheeled one-horse cart formerly widely used in Ireland	an open two-wheeled one-horse cart formerly widely used in Ireland