Certain and Unsafe

Opposite meaning words

sentence examples

Certain

Certain adjective - Known but not named.
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Synonyms for Certain
Antonyms for Certain
Unsafe is an antonym for certain.
Nearby Words: certainty, certainly

Unsafe

Unsafe adjective - Involving potential loss or injury.
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Synonyms for Unsafe
Antonyms for Unsafe
Certain is an antonym for unsafe in dangerous topic.
Nearby Word: unsafely
Similar words of certain

Similar words of unsafe

Both words in one sentence

  • Control. The wildly unsafe radiation experiments witnessed by a certain schoolboy from Queens?
    Source: Cerebus Retcon
  • A Series of Emails From Cyberdyne's New Tech Guy pokes fun at terminally unsafe behaviour of certain characters in the Terminator movies.
    Source: Log Fic
  • Elevator Failure Elevators have certain codes and requirements, generally have to be inspected every year, and will be ordered out of service if unsafe.
    Source: Elevator Failure
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Cite this Source
Unsafe and Certain. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/certain/unsafe
Certain & Unsafe. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/certain/unsafe>.
Unsafe or Certain. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/certain/unsafe.

Antonyms for certain


Antonyms for unsafe

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