adventurism (noun)

1. The film portrayed the adventurism of the protagonist, who disregarded all safety precautions in his pursuit of justice.

2. In this science fiction novel, the government's adventurism led to disastrous consequences for humanity.

3. The architect's adventurism in experimenting with unconventional materials resulted in a unique and innovative design.

4. The author's exploration of political adventurism in his novel shed light on the dangers of blindly pursuing power.