Erf
From Wikipedia, the free encyclopedia
- erf in mathematics is an abbreviation for error function
- ERF is a military abbreviation for Extreme Reaction Force
- ERF is an abbreviation for the card game known as Egyptian Rat Fuck
- ERF was a British lorry maker ERF (lorry manufacturer)
- erf is an interjection
Erf: \Erf\, n.; pl. Erven. [D.] A garden plot, usually about half an acre. [Cape Colony] Webster's Revised Unabridged Dictionary, © 1996, 1998 MICRA, Inc.