Kappa (/ˈkæpə/; uppercase Κ, lowercase κ or cursive ϰ; Greek: κάππα, káppa) is the tenth letter of the Greek alphabet, representing the voiceless velar...

Kappa Kappa Kappa may refer to: Kappa Kappa Kappa, a men's fratenity later known as Delta Kappa Kappa Pi Kappa, a local, social fraternity at Dartmouth...

Kappa Pi Kappa (ΚΠΚ), also known as Pi Kap and formerly known as Kappa Kappa Kappa (colloquially as Tri-Kap) and briefly as Kappa Chi Kappa, is a local...

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

Kappa Kappa Gamma (ΚΚΓ), also known simply as Kappa or KKG, is a collegiate sorority founded at Monmouth College in Monmouth, Illinois, United States...

In traditional Japanese folklore a kappa (河童, "river-child")—also known as kawatarō (川太郎, "river-boy"), komahiki (駒引, "horse-puller"), with a boss called...

Kappa Kappa Psi National Honorary Band Fraternity (ΚΚΨ, colloquially referred to as KKPsi) is an honorary fraternity for college and university band members...

Cohen's kappa coefficient (κ, lowercase Greek kappa) is a statistic that is used to measure inter-rater reliability (and also intra-rater reliability)...

Kappa is an Italian sportswear brand founded in Turin, Piedmont, Italy in 1978 by Marco Boglione, as a sportswear branch of the already existing "Robe...

Kappa Alpha Psi Fraternity, Inc. (ΚΑΨ) is a historically Black American fraternity. Since the fraternity's founding on January 5, 1911, at Indiana University...