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definitions

kidult

[ki-duhlt]
noun Informal.
  1. adultescent.

Origin of kidult

1985–90 kid + (ad)ult
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for kidult

kidult

noun
  1. an adult who is interested in forms of entertainment such as computer games, television programmes, etc that are intended for children
adjective
  1. aimed at or suitable for kidults, or both children and adults

Word Origin for kidult

C20: from kid 1 + (ad) ult
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