Is “Shield” a Scrabble word?
Yes
SHIELD
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 Shield
/ʃiːld/
noun
1.Anything that protects or defends; defense; shelter; protection.
2.A shape like that of a shield; usually, an inverted triangle with sides that curve inward to form a pointed bottom, commonly used for police identifications and company logos.
3.A large expanse of exposed stable Precambrian rock.