Is “Columbarium” a Scrabble word?
Yes
COLUMBARIUM
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 Columbarium
noun
1.A large, sometimes architecturally impressive building for housing a large colony of pigeons or doves, particularly those of ancien regime France.
2.A pigeonhole in such a dovecote.
3.A building, a vault or a similar place for the respectful and usually public storage of cinerary urns containing cremated remains.
Synonyms: cinerarium, dovecote