Competitive (adjective)

1. Involving competition or competitiveness.
2. Aiming to succeed in competition.

Origin:

Late 16th century from latin competere, from com- 'together' + petere 'strive'.

Examples:

1. The company is looking to hire someone with a competitive edge.
2. The tennis match was a highly competitive encounter.
3. Athletes are in a highly competitive environment.
4. She is a very competitive person who always strives to win.
5. The company is becoming increasingly competitive in a crowded market.