Meanings
- pluralplural of principal investigator
Cite this entry
principal investigators. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/principal%20investigators
“principal investigators.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/principal%20investigators. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “principal investigators,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/principal%20investigators.
Source: principal investigators on Wiktionary, CC BY-SA 4.0.