fratority
fratority · fratorities
A social organization of students at a college or university, like a fraternity or…A social organization of students at a college or university, like a fraternity or sorority but accepting members of both sexes.
Meaning
1 senses(US)A social organization of students at a college or university, like a fraternity or sorority but accepting members of both sexes.
Origin
Blend of fraternity + sorority.Blend of fraternity + sorority.
Wiktionary, CC BY-SA 4.0 · source