groined vault

NOUN
13 LETTERS · STARTS WITH G

groined vault is a valid 13-letter word worth 17 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
G2R1O1I1N1E1D2V4A1U1L1T1
2 + 1 + 1 + 1 + 1 + 1 + 2 + 0 + 4 + 1 + 1 + 1 + 1 =17 PTS
DOUBLE WORD → 34TRIPLE WORD → 51
MEANING

What does groined vault mean?

NOUN · 1 SENSE
1

Two barrel vaults intersecting at right angles.

BROADER