Is “Setae” a Scrabble word?
Yes
SETAE
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 Setae
noun
1.A bristle or hair
2.The stalk of a moss sporangium, or occasionally in a liverwort.