childlike

child +‎ -like

• IPA^(key): /ˈt͡ʃaɪldlaɪk/

childlike (comparative more childlike, superlative most childlike)

1. Innocent and trustful; credulous; artless.

   Synonyms: credulous, unworldly; see also Thesaurus:naive

2. Of, like, or suitable for a child.

   Synonyms: childish, childly; see also Thesaurus:childlike

   • 2019 May 8, Jon Bailes, “Save yourself! The video games casting us as helpless children”, in The Guardian‎:

     Even Mario is given childlike mannerisms – running open-armed like a fearless toddler, whooping with delight – to convey playful innocence.

• 1859, Barnard, Henry, Pestalozzi and Pestalozzianism:

  And on the other hand, fatherly and childlike feelings in the national spirit, are the sources of all pure national blessings.

• 1894, Lessing, Gotthold Ephraim, Lessings Nathan Der Weise:

  He certainly has childlike simplicity, and all the qualities which go to make up a true Christian character.

• childlikeness

• childish

• “childlike”, in The Century Dictionary […], New York, N.Y.: The Century Co., 1911, →OCLC.
• childlike in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913