coinvestigator

noun

co·​in·​ves·​ti·​gat·​or ˌkō-in-ˈve-stə-ˌgā-tər How to pronounce coinvestigator (audio)
variants or co-investigator
plural coinvestigators or co-investigators
: one of two or more investigators working together
"We sent a memo around to a number of faculty members," [William] Oh says, "and we attracted ten coinvestigators."John Lauerman
"… one significant frustration is we don't know a lot about the disease," said Dr. Holly Frost, study co-investigator and pediatrician …Wisconsin State Farmer

Examples of coinvestigator in a Sentence

Recent Examples on the Web Randy Auerbach, a clinical psychologist at Columbia University and a MAPS coinvestigator, is used to hearing that the study sounds like an invasion of privacy. Kelly Servick, Science | AAAS, 21 Aug. 2019

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'coinvestigator.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1853, in the meaning defined above

Time Traveler
The first known use of coinvestigator was in 1853

Dictionary Entries Near coinvestigator

Cite this Entry

“Coinvestigator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coinvestigator. Accessed 24 Feb. 2024.

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