vying
To compete hard with others to win something important.
When people are vying for something, they're competing actively to win it or achieve it. Picture the final moments of a close basketball game when both teams are vying for the lead, each one fighting hard to come out on top. Or imagine several students vying for the same spot as class president, each one campaigning and trying to persuade voters to choose them.
Vying comes from the verb vie, which means to compete. The word carries a sense of real effort and determination. When you're vying for something, you genuinely want it and you're working hard to get it. Two chess players might vie for a championship title, or several businesses might vie for customers in the same market.
You might hear about athletes vying for a spot on the Olympic team, or actors vying for the lead role in a school play. The word suggests that the competition matters to everyone involved. Unlike simply competing, vying emphasizes the active, ongoing struggle where each competitor is giving their best effort to come out ahead.