Definition of Pi
1. Noun. The ratio of the circumference to the diameter of a circle; approximately equal to 3.14159265358979323846....
2. Noun. Someone who can be employed as a detective to collect information.
Generic synonyms: Detective
Specialized synonyms: Hotel Detective, House Detective, House Dick, Inquiry Agent, Store Detective
3. Noun. The scientist in charge of an experiment or research project.
4. Noun. The 16th letter of the Greek alphabet.
Generic synonyms: Alphabetic Character, Letter, Letter Of The Alphabet
5. Noun. An antiviral drug used against HIV; interrupts HIV replication by binding and blocking HIV protease; often used in combination with other drugs.
Generic synonyms: Antiviral, Antiviral Agent, Antiviral Drug
Group relationships: Drug Cocktail, Haart, Highly Active Antiretroviral Therapy
Specialized synonyms: Crixivan, Indinavir, Nelfinavir, Viracept, Norvir, Ritonavir, Invirase, Saquinavir
Definition of Pi
1. n. A mass of type confusedly mixed or unsorted.
2. v. t. To put into a mixed and disordered condition, as type; to mix and disarrange the type of; as, to pi a form.
3. n. A Greek letter (Π, π) corresponding to the Roman letter P.
Definition of Pi
1. a Greek letter [n -S] / to jumble or disorder [v PIED, PIEING or PIING, PIES]
Medical Definition of Pi
1.
1. 16th Letter of the Greek alphabet.
2. (Π). Symbol for osmotic pressure; in mathematics, symbol for the product of a series.
3. (π). Symbol for the ratio of the circumference of a circle to its diameter (approximately 3.14159265).
4. Symbol for inorganic orthophosphate (should not be used when covalently linked to another moiety).
5. The pH value for the isoelectric point of a given substance.
6.
Pi Pictures
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Lexicographical Neighbors of Pi
Other Resources Relating to: Pi
