Pi
Pi noun - The scientist in charge of an experiment or research project.
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Synonyms for Pi
Principal investigator is a synonym for pi. In some cases you can use "Principal investigator" instead a noun "Pi".
Principal investigator
Principal investigator noun - The scientist in charge of an experiment or research project.
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Synonyms for Principal investigator
Pi is a synonym for principal investigator. You can use "Pi" instead a noun phrase "Principal investigator".
Mutual synonyms
Cite this Source
Principal investigator and Pi. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/pi/principal_investigator
Pi & Principal investigator. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/pi/principal_investigator>.
Principal investigator or Pi. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/pi/principal_investigator.
Google Ngram Viewer shows how "pi" and "principal investigator" have occurred on timeline