Is “Baculum” a Scrabble word?
Yes
BACULUM
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 Baculum
/ˈbæk.jə.ləm/
noun
1.A bone found in the penis of some mammals
2.A small rod-like structure found in spores and pollen
Synonyms: os penis, penile bone, penis bone