exhaustive

adjective

ex·​haus·​tive ig-ˈzȯ-stiv How to pronounce exhaustive (audio)
Synonyms of exhaustivenext
: including all possibilities : thorough
conducted an exhaustive search
exhaustively adverb
exhaustiveness noun
exhaustivity noun

Examples of exhaustive in a Sentence

The list was long but not exhaustive. after an exhaustive search of our house, we still hadn't found the cat
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Preparing a segment includes exhaustive research and exacting editing and feedback, according to three people familiar with the program. Brian Steinberg, Variety, 1 June 2026 After numerous public meetings and exhaustive vetting, the City Commission unanimously agreed to partner with the Related Group. Keith Poliakoff, Sun Sentinel, 1 June 2026 The report warns against blindly relying on technology without exhaustive testing. Gene Marks, Forbes.com, 31 May 2026 Though an exhaustive search was conducted, including an intensive investigation by authorities, private investigators and true-crime enthusiasts, Natalee, who was 18 at the time, was never found. Lynsey Eidell, PEOPLE, 30 May 2026 See All Example Sentences for exhaustive

Word History

First Known Use

circa 1789, in the meaning defined above

Time Traveler
The first known use of exhaustive was circa 1789

Browse Nearby Words

Cite this Entry

“Exhaustive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/exhaustive. Accessed 3 Jun. 2026.

Kids Definition

exhaustive

adjective
ex·​haus·​tive ig-ˈzȯ-stiv How to pronounce exhaustive (audio)
: trying all possibilities : thorough
an exhaustive search
exhaustively adverb
exhaustiveness noun

More from Merriam-Webster on exhaustive

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster