Noah Webster's Dictionary 1. (a.) Of, pertaining to, befitting, or resembling, a child. 2. (a.) Puerile; trifling; weak.

Multi-Version Concordance Childish (1 Occurrence) 1 Corinthians 13:11 When I was a child, I spoke as a child, I felt as a child, I thought as a child. Now that I have become a man, I have put away childish things. (WEB KJV WEY ASV WBS NAS RSV NIV)