**Here are 10 examples of using the word «decisive» in English:**
1. The coach's decisive decision to substitute the player in the second half turned out to be decisive in the team's victory.
2. After a long and difficult discussion, the board finally made a decisive choice to invest in the new project.
3. Her decisive actions during the crisis saved the company from bankruptcy.
4. The judge's decisive verdict shocked everyone in the courtroom.
5. His decisive leadership style helped the team overcome all obstacles and achieve success.
6. The decisive moment of the match was when the striker scored the winning goal.
7. She needed to make a decisive step to change her life, and she finally decided to quit her job and start her own business.
8. The team's performance in the decisive game of the season determined their place in the league table.
9. The politician's decisive speech at the debate influenced the voters' decision.
10. The captain's decisive command saved the ship from a collision with an iceberg.