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definitions

wasn't

[wuhz-uh nt, woz-]
  1. contraction of was not: I wasn't sure you heard me.

Usage note

See contraction.

Pronunciation note

See isn't.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for wasn't

wasn't

contraction of
  1. was not
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