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childish

[chahyl-dish] /ˈtʃaɪl dɪʃ/
adjective
1.
of, like, or befitting a child:
childish games.
2.
puerile; weak; silly:
childish fears.
Origin of childish
1000
before 1000; Middle English childisch, Old English cildisc. See child, -ish1
Related forms
childishly, adverb
childishness, noun
overchildish, adjective
overchildishly, adverb
overchildishness, noun
unchildish, adjective
unchildishly, adverb
unchildishness, noun
Can be confused
childish, childlike (see synonym study at the current entry)
Antonyms
mature, adult.
Synonym Study
2.Childish, infantile, childlike refer to characteristics or qualities of childhood. The ending -ish often has unfavorable connotations; childish therefore refers to characteristics that are undesirable and unpleasant: childish selfishness, outbursts of temper. Infantile, originally a general word, now often carries an even stronger idea of disapproval or scorn than does childish: infantile reasoning, behavior. The ending -like has pleasing or neutral connotations; childlike therefore refers to the characteristics that are desirable and admirable: childlike innocence, trust.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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Examples from the Web for childishly
Contemporary Examples
Historical Examples
  • THEY realize how childishly spiteful it would be for them to follow your example.

    Good Indian B. M. Bower
  • The priest was lying, clumsily, childishly, but it might be he could bargain with them.

    Two Thousand Miles Below Charles Willard Diffin
  • "And you said you would come to the mountains," she told him childishly.

    The Innocent Adventuress Mary Hastings Bradley
  • From the tragic and weird to the childishly inane was but a step.

    The Treasure Trail Marah Ellis Ryan
  • Anger she did feel, but it was, childishly, anger over the candied fruit.

    The Prisoner Alice Brown
  • "Ah, you know every word I have written," he said, childishly pleased.

  • It is very likely they were as surprised at him as he was childishly vexed with them.

    Tristram of Blent Anthony Hope
  • Harrietta stuck her tongue out at it, childishly, and turned away.

    Gigolo Edna Ferber
British Dictionary definitions for childishly

childish

/ˈtʃaɪldɪʃ/
adjective
1.
in the manner of, belonging to, or suitable to a child
2.
foolish or petty; puerile: childish fears
Derived Forms
childishly, adverb
childishness, noun
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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Word Origin and History for childishly

childish

adj.

Old English cildisc "proper to a child;" see child + -ish. Meaning "puerile, immature, like a child" in a bad sense is from early 15c. Related: Childishly; childishness.

Online Etymology Dictionary, © 2010 Douglas Harper
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