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dunno

[ duh-noh ]
/ dəˈnoʊ /
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Informal.
don't know: Who did it? I dunno!
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“Was” is used for the indicative past tense of “to be,” and “were” is only used for the subjunctive past tense.

Origin of dunno

First recorded in 1835–45; a phonetic spelling representing the pronunciation of don't know in continuous rapid speech
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use dunno in a sentence

British Dictionary definitions for dunno

dunno
/ (dʌˈnəʊ, dʊ-, də-) slang /

contraction of
(I) do not know
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
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