Is “Pinny” a Scrabble word?
Yes
PINNY
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 Pinny
/ˈpɪni/
noun
1.A sleeveless dress, often similar to an apron, generally worn over other clothes.
2.A simple jersey worn to denote teams or groups.
Synonyms: bib