unsuccessful in a sentence

a.

Definition

Sample Sentences

1. The project was deemed unsuccessful due to a lack of funding and support.
2. Despite their best efforts, the team's attempt to innovate was ultimately unsuccessful.
3. Her first venture into business was unsuccessful, but she learned valuable lessons for the future.
4. The campaign was unsuccessful in swaying public opinion, resulting in little change.
5. He felt disheartened after his application for the scholarship was unsuccessful.