Is “Ecdysis” a Scrabble word?
Yes
ECDYSIS
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 Ecdysis
noun
1.The shedding of an outer layer of skin in snakes and certain other animals; moulting
2.The shedding of an exoskeleton, as in insects and crustaceans.