Phi (/faɪ/; uppercase Φ, lowercase φ or ϕ; Ancient Greek: ϕεῖ pheî [pʰéî̯]; Modern Greek: φι fi [fi]) is the twenty-first letter of the Greek alphabet...

The Phi Phi Islands (Thai: หมู่เกาะพีพี, RTGS: Mu Ko Phiphi, pronounced [mùː kɔ̀ʔ pʰīː.pʰīː]) are an island group in Thailand between the large island...

Look up Phi or phi in Wiktionary, the free dictionary. Phi (Φ, φ, or ϕ) is the 21st letter of the Greek alphabet. Phi or PHI may also refer to: Golden...

The Honor Society of Phi Kappa Phi (or simply Phi Kappa Phi or ΦΚΦ) is an honor society established in 1897 to recognize and encourage superior scholarship...

Phi Sigma Phi,(ΦΣΦ) is a national fraternity in the United States founded on July 30, 1988 in South Bend, Indiana by chapters formerly of Phi Sigma Epsilon...

Ko Phi Phi Don (Thai: เกาะพีพีดอน, RTGS: Ko Phiphi Don, pronounced [kɔ̀ʔ pʰīː.pʰīː dɔ̄ːn]) is the largest of the islands in the Ko Phi Phi archipelago...

The Phi Tau Phi Scholastic Honor Society of the Republic of China (simply Phi Tau Phi or ΦΤΦ; Chinese: 中華民國斐陶斐榮譽學會) is an honor society based in Taiwan...

The Phi Beta Kappa Society (ΦΒΚ) is the oldest academic honor society in the United States. It was founded at the College of William and Mary in Virginia...

Ko Phi Phi Le or Ko Phi Phi Leh (Thai: เกาะพีพีเล, RTGS: Ko Phiphi Le, pronounced [kɔ̀ʔ pʰīː.pʰīː lēː]) is an island of the Phi Phi Archipelago, Andaman...

Phi Delta Phi (ΦΔΦ), commonly known as Phid or PDP, is an international legal honor society and the oldest legal organization in continuous existence...