Is “Entablature” a Scrabble word?
Yes
ENTABLATURE
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 Entablature
/ɛnˈtæ.blə.tʃɚ/
noun
1.All that part of a classical temple above the capitals of the columns; includes the architrave, frieze, and cornice but not the roof