omnium

Etymology
From, genitive plural of.

Noun

 * 1)  A multiple race event in track cycling. Historically the omnium has had a variety of formats. Currently it consists of the following six events: flying lap, points race, elimination, individual pursuit, scratch race, and time trial.
 * 2)  The aggregate value of the different stocks in which a loan to government is usually funded.

Noun

 * 1)  an open open sports tournament
 * 2)  an  a multi-event track cycling race