Noun

• S: (n) vaulting ((architecture) a vaulted structure) "arches and vaulting"
• S: (n) curvet, vaulting (a light leap by a horse in which both hind legs leave the ground before the forelegs come down)

Verb

• S: (v) vault, overleap (jump across or leap over (an obstacle))
• direct troponym / full troponym
• S: (v) hurdle (jump a hurdle)
• domain category
• direct hypernym / inherited hypernym / sister term
• derivationally related form
• sentence frame
• direct hypernym / inherited hypernym / sister term
• derivationally related form
• sentence frame
• S: (v) vault (bound vigorously)
• direct hypernym / inherited hypernym / sister term
• derivationally related form
• sentence frame

Adjective

• S: (adj) overreaching, vaulting (revealing excessive self-confidence; reaching for the heights) "vaulting ambition"
• similar to
• antonym
• W: (adj) timid [Indirect via bold] (showing fear and lack of confidence)