gender gap

gender gap idiom
A broad difference between men and women, as in There is still an enormous gender gap in the wages of unskilled labor. This expression at first referred to the difference between men and women in voting preferences. It has since been extended to other areas. [1970s]

The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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