simple past tense and past participle of vault

(architecture) Of a ceiling supported by arches, introduced in the Gothic style.

As much as a vault will hold. / (figuratively) A large amount.

plural of vaultful

plural of vaulting

present participle of vault

The practice of constructing vaults, or a particular method of such construction. / A vaulted structure; such structures treated as a group.

Leaning upward or over. / (figuratively) Exaggerated or overreaching. / performing

An arched masonry structure supporting and forming a ceiling, whether freestanding or forming part of a larger building. / Any arched ceiling or roof.

(transitive) To build as, or cover with a vault.