cross vault

or cross-vault

[ kraws-vawlt, kros‐ ]
/ ˈkrɔsˌvɔlt, ˈkrɒs‐ /

noun Architecture.

a vault or ceiling created by the intersection of vaults.
Also cross vault·ing, cross-vault·ing.
Also called groin vault.

OTHER WORDS FROM cross vault

cross-vaulted, adjective

Example sentences from the Web for cross vault

  • The date of the first appearance of the cross-vault can hardly have been earlier than the second century B.C.

    History of Ancient Art |Franz von Reber