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mayn't

American  
[mey-uhnt, meynt] / ˈmeɪ ənt, meɪnt /
  1. contraction of may not.


mayn't British  
/ meɪnt, ˈmeɪənt /

contraction

  1. may 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

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“Mayn’t I tell the other girls that I’ve been an odalisque?”

From Project Gutenberg

"Mr. Prentice," says Jane impudently, "you mayn't know it, but you are going to sing us a comic song after dinner."

From Project Gutenberg

But Dr. Eldridge mayn't be right—perhaps it's something a thousand times worse than measles....

From Project Gutenberg

He has such notions about the new style—which we—which you and I mayn't always approve.

From Project Gutenberg

I can't say, Captain, how important it may or mayn't have been to the country at large; but this I do calculate, that it was mighty important to them that had the fighting on't.

From Project Gutenberg