Definition

Relating to or characteristic of a child; often used to describe behavior that is immature or lacking in seriousness.

Example

His childish behavior at the party annoyed the adults.

Conversation

I can't believe you still play those childish games.

Come on, they're fun! It’s a nice break from reality.

I guess, but sometimes it feels a bit immature, doesn’t it?

Maybe, but we all need some childish fun every now and then!

Synonyms & Antonyms

Root Explanation

Childish → It is formed from "child" (from Old English "cild", meaning a young human being) and "-ish" (meaning having the quality of). The word "childish" describes having the qualities or characteristics of a child, often implying immaturity.

Memory Tip

Think of the word 'child' to remember that 'childish' means having the qualities of a child, often suggesting immaturity.

Visually Confused Words