Is “Shirr” a Scrabble word?
Yes
SHIRR
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 Shirr
/ʃɜː/
noun
1.A shirring.
verb
1.To make gathers in textiles by drawing together parallel threads.
2.To bake (a raw egg removed from its shell) in a baking dish.