EnGuarde! 

French expression with the meaning "Guard position". Said before a sword or fistfight.

EnGuarde, ros bif

EnGuarde! by Kung-Fu Jesus April 28, 2004

Engarde 

The phrase used in fighting (usually) by stuck up or fancy people. Also used in dueling and fencing.

Bully: I'm gonna kill you!
Brit: Well then engarde good sir!

Engarde by Percei March 20, 2008