Is “Domal” a Scrabble word?
Yes
DOMAL
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 Domal
/ˈdəʊməl/
adjective
1.Of or relating to a dome.
2.In the shape of a dome.