- British slang a mistake
C20: of unknown origin
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 bish
"Notice again," said the Bish, pointing to the left of the sycamores.
"He admits it," murmured the Bish, but Henry didn't even hear him.
"Oh, quite," said the Bish, and Henry toddled back to his practise.
It was well that he left us, for the Bish was on the point of an explosion.
"They're just as glad to see him as if he had smallpox," grinned the Bish.