Pi (/ˈpaɪ/; Ancient Greek /piː/ or /peî/, uppercase Π, lowercase π, cursive ϖ; Greek: πι [pi]) is the sixteenth letter of the Greek alphabet, meaning units...

Gothic letter pertra/pairþa, which derives from Greek Pi П п : Cyrillic letter Pe, which also derives from Pi Ⲡ ⲡ : Coptic letter Pi Պ պ: Armenian letter Pe...

or Π may also refer to: Pi (letter), the 17th letter of the Greek alphabet Pi characters, uncommon characters in typesetting Pi font, a term for some kinds...

Pi Day is an annual celebration of the mathematical constant π (pi). Pi Day is observed on March 14 (the 3rd month) since 3, 1, and 4 are the first three...

lowercase Greek letter π, sometimes spelled out as pi. In English, π is pronounced as "pie" (/paɪ/ PY). In mathematical use, the lowercase letter π is distinguished...

name, sampi, originally probably meant "san pi", i.e. "like a pi", and is also of medieval origin. The letter's original name in antiquity is not known....

orbital of the pi bond. Pi bonds can form in double and triple bonds but do not form in single bonds in most cases. The Greek letter π in their name...

a ferry company operating the Spirit of Tasmania service, Australia Pi (letter) (Π) TTT (disambiguation) 2T (disambiguation) T2 (disambiguation) T-square...

Pi (stylized as π) is a 1998 American conceptual psychological thriller film written and directed by Darren Aronofsky (in his feature directorial debut)...

swimming pool. In secondary school in Pondicherry, he adopts the Greek letter "Pi" as his nickname to avoid bullying. He is raised in a polytheistic Hindu...

Pi Kappa Phi (ΠΚΦ), commonly known as Pi Kapp(s), is an American Greek Letter secret and social fraternity. It was founded by Andrew Alexander Kroeg Jr...

constants and functions Method of exhaustion Milü Pi Pi (art project) Pi (letter) Pi Day PiFast PiHex Pi in the Sky Pilish Pimania (computer game) Piphilology...

Lawrence University Chairman and Beta Theta Pi alumnus E.B. Wilson wrote a letter to the editor of The Beta Theta Pi magazine challenging the general fraternity...

secret college society of women to be modeled after the men's Greek-letter fraternity. Pi Phi's headquarters are located in Town and Country, Missouri. Since...

it the pronunciation of the letter. Not to be confused with the Turned g. The Phoenician letter gave rise to the Greek Pi (Π), Latin P, and Cyrillic П...

Life of Pi is a Canadian philosophical novel by Yann Martel published in 2001. The protagonist is Piscine Molitor "Pi" Patel, an Indian boy from Pondicherry...

pronounced exactly like tau, pi, and kappa respectively, only with a blast of air following the actual consonant sound. The letter Λ is almost universally...

the seventeenth letter of the Greek alphabet. In the system of Greek numerals it has a value of 100. It is derived from Phoenician letter res . Its uppercase...

constant, pi, is represented by the Greek letter π . {\displaystyle \pi .} The first few decimal digits of the numerical value of π {\displaystyle \pi } are...

Pi Lambda Phi (ΠΛΦ), commonly known as Pi Lam, is a social fraternity with 145 chapters (44 active chapters/colonies). The fraternity was founded in 1895...

Pi Beta Phi is an international women's fraternity founded in 1867. it was the first national secret college society for women based on Greek-letter fraternities...

like the pronunciation of ⟨p⟩ in "spin". The Cyrillic letter Pe was derived from the Greek letter Pi (Π π). The name of Pe in the Early Cyrillic alphabet...

whose position in the alphabet is between Rho and Tau, San appeared between Pi and Qoppa in alphabetic order. In addition to denoting this separate archaic...

Greek: ϕεῖ pheî [pʰéî̯]; Modern Greek: φι fi [fi]) is the twenty-first letter of the Greek alphabet. In Archaic and Classical Greek (c. 9th century BC...

seems to be little to no speculation as to why "Pi" was specifically chosen as a replacement letter, and or why it took so long to hear of the pre-existing...

lowercase μ; Ancient Greek μῦ [mŷː], Greek: μι or μυ—both [mi]) is the twelfth letter of the Greek alphabet, representing the voiced bilabial nasal IPA: [m]....

is the fourth letter of the Greek alphabet. In the system of Greek numerals it has a value of 4. It was derived from the Phoenician letter dalet 𐤃. Letters...

the first letter of the Greek alphabet. In the system of Greek numerals, it has a value of one. Alpha is derived from the Phoenician letter aleph , which...

/zaɪ/, US: /ksaɪ/; uppercase Ξ, lowercase ξ; Greek: ξι) is the fourteenth letter of the Greek alphabet, representing the voiceless consonant cluster [ks]...

σ, lowercase in word-final position ς; Greek: σίγμα) is the eighteenth letter of the Greek alphabet. In the system of Greek numerals, it has a value of...