# Janet and John

> English word · Adjective

## Definitions
1. Childishly simple or obvious, resembling something found in a book for very young children.

## Etymology
From the Janet and John series of early reading books, published in the UK in 1949–50.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/janet-and-john