Is “Bulla” a Scrabble word?
Yes
BULLA
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Bulla
noun
1.A blister, vesicle, or other thin-walled cavity or lesion.
2.A clay envelope or hollow ball, typically with seal impressions or writing on its outside indicating its contents.
3.In ancient Rome, a kind of amulet or boss.