competitive
Wanting very much to win or be better than others.
Competitive describes someone who has a strong desire to win or succeed, especially when measured against others. A competitive student works hard to earn the highest grades in class. A competitive athlete trains intensely to outperform rivals. Competitive people don't just want to do well: they want to do better than others.
The word can describe situations too. A competitive race means the outcome is uncertain because many participants have a real chance to win. A competitive job market means many qualified people are applying for the same positions, making it harder to stand out.
Being competitive isn't the same as being a poor sport. You can be intensely competitive while still following the rules, respecting opponents, and handling losses gracefully. The best competitive people channel their drive into preparation and performance rather than making excuses or tearing others down.
Sometimes people say a price is competitive, meaning it's as good as or better than similar offerings. A store might advertise “competitive prices” to show their deals match what other stores offer.
The opposite of competitive is cooperative, where people work together toward a shared goal rather than trying to outdo each other. Both approaches have their place: competitive environments can push people to excel, while cooperative ones can help accomplish what no individual could achieve alone.