a window into/on

idiom

Definition of a window into/on

: something that makes it possible to see or understand something clearly

This knowledge opens a window into your opponent's mind.

The book gives the reader a window on war.

Word by Word Definitions

window play

: an opening especially in the wall of a building for admission of light and air that is usually closed by casements or sashes containing transparent material (such as glass) and capable of being opened and shut
: windowpane
: a space behind a window of a retail store containing displayed merchandise

See the full definition of window

Seen and Heard

What made you want to look up a window into/on? Please tell us where you read or heard it (including the quote, if possible).

show

WORD OF THE DAY

amortize

play

to pay off by making regular payments

Words at Play

Ask the Editors

Word Games