groined vault
groi·ned·vault
noun
1.
two barrel vaults intersecting at right angles
Related words
Broader terms
WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
groi·ned·vault
two barrel vaults intersecting at right angles
WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.