investigate

verb

in-ˈve-stə-ˌgāt How to pronounce investigate (audio)
Definition of investigatenext
as in to explore
to search through or into experts investigating new ways of dealing with the problem

Synonyms & Similar Words

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Example Sentences

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.
Recent Examples of investigate Models reveal substantially higher PFAS estimates To investigate the missing concentrations, the researchers developed a statistical framework that accounts for results below laboratory reporting limits. — Maria Mocerino, Interesting Engineering, 24 Oct. 2026 In a statement Friday, Meghan addressed the report that her father was being investigated. — Freddie Clayton, NBC news, 24 Oct. 2026 The girl was from Fort Wayne, according to the Fort Wayne Police Department, which investigated her death. — ABC News, 24 Oct. 2026 Dozens of persons of interest and numerous alleged sightings were investigated. — Frannie Comstock, Encyclopedia Britannica, 23 Oct. 2026 See All Example Sentences for investigate
Recent Examples of Synonyms for investigate
  1. explore
  2. examine
Verb
  • The proof of concept combines robotic manipulation, AI and virtual simulation to explore how robots can pick components from containers and arrange them in the correct order for vehicle assembly.
    — Jijo Malayil, Interesting Engineering, 29 Oct. 2026
  • Recast as geometry, the old identities now point toward unmapped territory, raising questions that mathematicians are eager to explore.
    — Lyndie Chiou, Scientific American, 29 Oct. 2026
Definition of explore
Verb
  • Chinese researchers have examined Russia’s use of reconnaissance drones to locate targets and direct strikes.
    — Atharva Gosavi, Interesting Engineering, 25 Oct. 2026
  • Investigators examined allegations involving more than 300 victims spanning from 1950 through 2011.
    — Judy L. Thomas, Kansas City Star, 25 Oct. 2026
Definition of examine

Browse Nearby Words

invested (in)
investigate
investigated
See all Nearby Words

Cite this Entry

“Investigate.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/investigate. Accessed 29 Oct. 2026.

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