: perception of the nature of an event after it has happened
In hindsight, it's clear there were alternatives.
Hindsight is twenty-twenty.

Examples of hindsight in a Sentence

It's easy for us to say that the war was wrong, but we have the advantage of hindsight.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Sweetin has recently reflected on how much playing Stephanie meant to her in hindsight. — Virginia Chamlee, PEOPLE, 14 Sep. 2026 Stephan’s letter noted that the law requires her office to evaluate his decision to use deadly force from the perspective of a reasonable officer based on the totality of the circumstances, and not with the benefit of hindsight. — Jeff McDonald, San Diego Union-Tribune, 12 Sep. 2026 Having that utility against Argentina, which might have allowed England an avenue up the pitch, certainly sounds preferable in hindsight. — Sebastian Stafford-Bloor, New York Times, 18 July 2026 Trump has deprived us of the particular luxury of hindsight for more than a decade now. — Gal Beckerman, The Atlantic, 2 July 2026 See All Example Sentences for hindsight

Word History

First Known Use

1866, in the meaning defined above

Time Traveler
The first known use of hindsight was in 1866

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Cite this Entry

“Hindsight.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hindsight. Accessed 25 Sep. 2026.

Kids Definition

: realization of the meaning or importance of an event only after it has happened
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