pi
(noun) the 16th letter of the Greek alphabet
pi
(noun) the ratio of the circumference to the diameter of a circle; approximately equal to 3.14159265358979323846...
Source: WordNet® 3.1
pi (countable and uncountable, plural pis)
The 16th letter of the Classical and Modern Greek alphabets and the seventeenth in Old Greek.
(mathematics) An irrational and transcendental constant representing the ratio of the circumference of a Euclidean circle to its diameter; approximately 3.14159265358979323846264338327950; usually written Ï.
(metal typesetting) Metal type that has been spilled, mixed together, or disordered.
Synonym: pie
• (irrational constant): Archimedes' constant, Ludolphian number, Ludolph's constant, Ludolph's number
pi (third-person singular simple present pies, present participle piing, simple past and past participle pied)
(metal typesetting) To spill or mix printing type.
Synonym: pie
pi (not comparable)
(typography) Not part of the usual font character set; especially, non-Roman type or symbols as opposed to standard alphanumeric Roman type.
Abbreviations
pi
(typography) pica (conventionally, 12 points = 1 pica, 6 picas â 1 inch)
piaster
pi
pious
• IP, Ip
Pi
(historical) A county of Chengdu, Sichuan, China.
• Pixian; Pe Heen, P'i Hsien (obsolete)
• IP, Ip
PI
Abbreviation of PiauĂ, a state of Brazil.
Initialism of Prison Industries (the prison-run work program for inmates)
(colloquial, Philippines) Initialism of Philippine Islands.
PI (countable and uncountable, plural PIs)
(informatics, SGML, XML) Initialism of processing instruction.
Initialism of partial induction (see AI)
Initialism of personal injury.
Initialism of politically incorrect (see PC)
Initialism of principal investigator (lead researcher on a grant-funded project)
Initialism of private investigator.
(biochemistry) Abbreviation of phosphatidylinositol (a phospholipid component of eukaryotic cell membranes, also abbreviated in PtdIns)
(pharmaceutical drug) Initialism of protease inhibitor.
(organic compound) Initialism of polyimide.
(medicine) Initialism of ponderal index.
(electronics) Initialism of power integrity.
Abbreviation of prohibited immigrant.
(fan fiction category) Initialism of pseudoincest.
(automotive) Initialism of port injection. (fuel injection)
• IP, Ip
Source: Wiktionary
26 January 2025
(verb) leave undone or leave out; âHow could I miss that typo?â; âThe workers on the conveyor belt miss one out of tenâ
According to Guinness World Records, the most massive cup of coffee contained 22,739.14 liters and was created by AlcaldĂa Municipal de ChinchinĂĄ (Colombia) at Parque de BolĂvar, ChinchinĂĄ, Caldas, Colombia, on 15 June 2019. Fifty people worked for more than a month to build this giant cup. The drink prepared was Arabic coffee.
