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grown-up

[grohn-uhp] /ˈgroʊnˈʌp/
adjective
1.
having reached the age of maturity.
2.
characteristic of or suitable for adults:
grown-up behavior; grown-up fiction.
Origin of grown-up
1625-1635
1625-35; adj. use of verb phrase grow up
Related forms
grown-upness, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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Examples from the Web for grown-up
Contemporary Examples
Historical Examples
  • He was sorry for the poor little maid who had aped the ways of the grown-up.

    The Children of Wilton Chase Mrs. L. T. Meade
  • Oh to be allowed to operate properly, as grown-up people do!

    Lotus Buds Amy Carmichael
  • And the grown-up children—how many are there who live with my cousin Averil?

    Averil Rosa Nouchette Carey
  • Jerry, this boy is my nephew Graham—he's not nearly as grown-up as he looks.

    Highacres Jane Abbott
  • But let them be united and continuous, and you have a hell that no grown-up devil can devise.

    The Longest Journey E. M. Forster
British Dictionary definitions for grown-up

grown-up

adjective
1.
having reached maturity; adult
2.
suitable for or characteristic of an adult
noun
3.
an adult
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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Difficulty index for grown-up

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Word Value for grown

9
11
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