Here are some examples of using the word «cogent» in English:
1. The lawyer presented a **cogent** argument in court, which convinced the judge to change his decision.
2. The professor gave a **cogent** explanation of the complex theory, making it easier for students to understand.
3. The author's **cogent** critique of the current political system sparked a lively debate among readers.
4. The speaker's **cogent** presentation on climate change convinced the audience to take action to reduce their carbon footprint.
5. The report contained **cogent** evidence of corruption in the government, which led to an investigation.
6. The coach provided **cogent** feedback to the team after the game, helping them to improve their performance.
7. The journalist's article contained **cogent** analysis of the conflict, highlighting the different perspectives of all sides.
8. The teacher's **cogent** advice on study techniques helped the student to improve his grades.
9. The politician's speech contained **cogent** arguments in favor of increasing funding for education.
10. The reviewer's **cogent** criticism of the movie helped to improve the final product.