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Synonyms

at worst

Idioms  
  1. Also, at the worst.

  2. In the least favorable circumstance; under the most difficult conditions. For example, Convicted of taking a bribe, the official believed that at worst he would be sentenced to a few months in prison . [1500s]

  3. In the least favorable view or supposition, as in No harm done; at the worst I'll copy the tax return again . Chaucer used this sense in Troilus and Cressida: “For at the worst, it may yet short our way.” [Late 1300s] For the antonym, see at best .


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.

The result is a metaphysical model that, at best, lacks clarity, and at worst obscures the very nature of reality.

From Science Daily • Jun. 8, 2026

Valuing a company that hasn’t made money at $1.8 trillion seems aggressive at best, foolhardy at worst.

From Barron's • Jun. 3, 2026

Yet enforcement of firearm relinquishment remains at best inconsistent and at worst nonexistent.

From Slate • Apr. 25, 2026

This creates short-term duplication and confusion at best — and mid- to long-term losses, at worst.

From MarketWatch • Apr. 10, 2026

It moans and occasionally throws objects around, but is essentially simple-minded and will, at worst, growl alarmingly at anyone who stumbles across it.

From "Fantastic Beasts and Where to Find Them" by J.K. Rowling

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