Definition of Pi in English :
Define Pi in English
Pi meaning in English
Meaning of Pi in English
Pronunciation of Pi in English
Pi pronunciation in English
Pronounce Pi in Englishsee synonyms of pi
the ratio of the circumference to the diameter of a circle; approximately equal to 3.14159265358979323846...
someone who can be employed as a detective to collect information
3. pi, principal investigator
the scientist in charge of an experiment or research project
the 16th letter of the Greek alphabet
5. pi, protease inhibitor
an antiviral drug used against HIV; interrupts HIV replication by binding and blocking HIV protease; often used in combination with other drugs
WordNet Lexical Database for English. Princeton University. 2010.
Collins English Dictionary. Copyright © HarperCollins Publishers
Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.
The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.