fifty-fifty chance

An equal chance of one of two results occurring. Refers to a 50% probability. When I flip this coin, there is a fifty-fifty chance that it will land on heads.

Common Names:

Name	Pronounced	Usage
BreandÁN	-	Irish
Mies	MEES	Dutch
Julio	HOO-lyo (Spanish), ZHOO-lyoo (Portuguese)	Spanish, Portuguese
Goode	[gud]
Epiphanius	-	Ancient Greek (Latinized)
Shideh	-	Persian