Is “Palea” a Scrabble word?
Yes
PALEA
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 Palea
/ˈpalɪə/
noun
1.The interior chaff or husk of grasses.
2.One of the chaffy scales or bractlets growing on the receptacle of many compound flowers, such as the sunflower.
3.A pendulous process of the skin on the throat of a bird, as in the turkey; a dewlap.