Validate
Validate verb - To give evidence or testimony to the truth or factualness of.
Usage example: a witness independently validated the policeman's version of events
Warrant is a synonym for validate in support topic. In some cases you can use "Warrant" instead a verb "Validate", when it comes to topics like ratify, legalize.
Mutual synonyms
Related pairs
Common collocations
Cite this Source
Warrant and Validate. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/validate/warrant
Validate & Warrant. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/validate/warrant>.
Warrant or Validate. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/validate/warrant.
Google Ngram Viewer shows how "validate" and "warrant" have occurred on timeline