a window into/on
phrase
: 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.
Cite this Entry
“A window into/on.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/a%20window%20into%2Fon. Accessed 7 Mar. 2026.
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