A competitor or adversary in a contest or competition.

A person or group that fights for the same goal but in opposing ways.

प्रतियोगी

English Usage: The rival party won the election by a narrow margin.

Hindi Usage: प्रतिद्वंद्वी पार्टी ने चुनाव में قليل अंतर से जीत हासिल की।

An organization competing for a limited resource or position.

संगठन

English Usage: The rival parties are vying for the government contract.

Hindi Usage: प्रतिद्वंद्वी संगठन सरकारी अनुबंध के लिए प्रतिस्पर्धा कर रहे हैं।