Definitive
Definitive adjective - Being the most accurate and apparently thorough.
Usage example: the definitive work on the attack on Pearl Harbor
Exhaustive is a synonym for definitive in authoritative topic. In some cases you can use "Exhaustive" instead an adjective "Definitive".
Exhaustive
Exhaustive adjective - Trying all possibilities.
Mutual synonyms
Related pairs
- exact and definitive
- exact and exhaustive
- specific and definitive
- specific and exhaustive
- perfect and definitive
- perfect and exhaustive
- complete and definitive
- complete and exhaustive
- consummate and definitive
- consummate and exhaustive
- accurate and definitive
- accurate and exhaustive
- precise and definitive
- precise and exhaustive
Both words in one sentence
- While it is in no way definitive or exhaustive, it is rather extensive and ever-so-faintly snarky in places.
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Kim Stanley Robinson's Red Mars Trilogy is the definitive hard sci-fi account of terraforming, going into exhaustive detail about Martian terraforming.
Source: Terraform
Cite this Source
Exhaustive and Definitive. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/definitive/exhaustive
Definitive & Exhaustive. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/definitive/exhaustive>.
Exhaustive or Definitive. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/definitive/exhaustive.
Google Ngram Viewer shows how "definitive" and "exhaustive" have occurred on timeline