PI, n.
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<noun.artifact>
PI protease inhibitor
semantic pointers
hypernym
part holonym
hyponym
![more info](https://s.dubsar.info/assets/info-button-930d359e73c072a55f91a5ff1ca2a73d.png)
<noun.person>
PI principal investigator
semantic pointers
hypernym
![more info](https://s.dubsar.info/assets/info-button-930d359e73c072a55f91a5ff1ca2a73d.png)
<noun.person> freq. cnt.: 23 freq. cnt.: 12 freq. cnt.: 11
PI operative private detective private eye private investigator shamus sherlock
semantic pointers
hypernym
hyponym