- a child's or informal name for pinafore (def. 1)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Examples from the Web for pinny
An' she 'lowed she didn't want no bonnet, but would like to change her pinny.Quaint Courtships
"Ye must pay a pinny or ilse put your forefinger in," says McCarthy.The Stark Munro Letters
J. Stark Munro
"Hello, Pinny," answered Charles-Norton, even before looking.
He took the ticket and the clipping from Pinny's nerveless fingers and compared them.
When we hear a noise, and say, "See if anybody's coming, Pinny!"