truel

Noun

 * 1)  A duel fought between three people.
 * 2)  A conflict between three contending groups or ideas.
 * 1)  A conflict between three contending groups or ideas.

Etymology
From, diminutive of.

Noun

 * 1) a fishing hand net or landing net small net that is equipped with a handle and attached to a rim so that the net forms a pouch