Simple Definition of investigative

from our Learner's Dictionary

investigative

adjective

always used before a noun
: of, relating to, or involving investigation
investigative methods/work/journalism/reporting

Cite this Entry

“Investigative.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/investigative. Accessed 21 Jun. 2026.

More from Merriam-Webster on investigative

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