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Definitions

undid

[uhn-did] / ʌnˈdɪd /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Unlike the long-ago transition to the cloud, which undid many existing software firms, incumbents aren’t being complacent this time around.

From Barron's • Mar. 13, 2026

Much of the talk in the build up centred around Scotland's vulnerability in last 20 minutes, but it was a sluggish start that undid Gregor Townsend's side.

From BBC • Feb. 7, 2026

He was the 1920s utility entrepreneur who built the electricity revolution until the valuations that came along with it unraveled and undid him.

From The Wall Street Journal • Feb. 6, 2026

A 10-week study undid about 10 years’ worth of brain aging, they found.

From MarketWatch • Nov. 1, 2025

I undid the tar­paulin and lay on top of it.

From "Life of Pi" by Yann Martel