rival

rival is a   Noun

Definition:

[1] A person having a common right or privilege with another; a partner. [Obs.] If you do meet Horatio and Marcellus, The rivals of my watch, bid them make haste. Shak.

[2] One who is in pursuit of the same object as another; one striving to reach or obtain something which another is attempting to obtain, and which one only can posses; a competitor; as, rivals in love; rivals for a crown.

Synonyms: