vault vs vaulting

vault and vaulting both are nouns.

Word	Noun	Adjective	Verb	Adverb
vault	Yes	No	Yes	No
vaulting	Yes	Yes	No	No

vault (noun)	vaulting (noun)
the act of jumping over an obstacle	a light leap by a horse in which both hind legs leave the ground before the forelegs come down
an arched brick or stone ceiling or roof	(architecture) a vaulted structure
a burial chamber (usually underground)
a strongroom or compartment (often made of steel) for safekeeping of valuables

vault (adjective)	vaulting (adjective)
	revealing excessive self-confidence; reaching for the heights

vault (verb)	vaulting (verb)
bound vigorously
jump across or leap over (an obstacle)