Clearance and Obviation

Clearance

Clearance noun - The approval by someone in authority for the doing of something.

Obviation is an antonym for clearance.

Nearby Words: cleared, clearing

Obviation

Obviation noun - The act of preventing something by anticipating and disposing of it effectively.
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Synonyms for Obviation

Clearance is an antonym for obviation in prevention topic.
Cite this Source
Obviation and Clearance. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/clearance/obviation
Clearance & Obviation. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/clearance/obviation>.
Obviation or Clearance. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/clearance/obviation.
Google Ngram Viewer shows how "clearance" and "obviation" have occurred on timeline