**Defy** (v.) — to openly resist or refuse to obey.
1. The young artist decided to defy conventions and create a unique style of painting that combined elements of different art movements.
2. Despite the warnings, the climbers decided to defy the weather forecast and attempt to scale the mountain in heavy rain and fog.
3. The company's new policy on remote work was met with resistance from some employees who felt it defied their sense of belonging and teamwork.
4. The teenager's behavior at school defied all expectations, as he consistently challenged authority and questioned rules.
5. The athlete's performance in the competition defied predictions, as he broke several records and won the gold medal.
6. The novel's ending defied expectations, leaving readers with a surprise twist that they had not anticipated.
7. The team's decision to play without a star player defied logic, but it paid off as they managed to win the game.
8. The artist's use of unconventional materials and techniques defied traditional artistic norms, resulting in a unique and striking artwork.
9. The politician's refusal to compromise on his principles defied criticism and accusations of being stubborn.
10. The scientist's research findings defied established theories and opened up new possibilities for further exploration.