- The definition of a sorority is a social club for females, typically at a college or university, where the girls call each other "sisters," and do activities together.
Alpha Phi is an example of a sorority.
sorority definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
sorority definition by American Heritage Dictionary
noun pl. so·ror·i·ties
- A chiefly social organization of women students at a college or university, usually designated by Greek letters.
- An association or a society of women.
Origin: Medieval Latin sorōritās, from Latin soror, sister; see swesor- in Indo-European roots.