Proof and Spec

Opposite meaning words

Proof noun - Something presented in support of the truth or accuracy of a claim.

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Spec is an antonym for proof.

Nearby Words: proofed, proofing

Spec noun - A detailed description of design criteria for a piece of work.

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Proof is an antonym for spec in risk topic.

Nearby Word: specification

Cite this Source

Spec and Proof. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/proof/spec

Proof & Spec. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/proof/spec>.

Spec or Proof. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/proof/spec.

Google Ngram Viewer shows how "proof" and "spec" have occurred on timeline