Definition of Phi in English :
Define Phi in English
Phi meaning in English
Meaning of Phi in English
Pronunciation of Phi in English
Phi pronunciation in English
Pronounce Phi in Englishsee synonyms of phi
the 21st letter of the Greek alphabet
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.