Sentences with Adamant

The teacher was adamant about enforcing the classroom rules to maintain discipline.

Despite numerous attempts to convince him otherwise, Sarah remained adamant in her decision to quit her job.

The environmental activist was adamant about protecting endangered species and their habitats.

Jenny was adamant about participating in the charity run to support cancer research.

The coach was adamant that regular practice and dedication were crucial for the team's success.

Despite the challenges, the mountaineer was adamant about reaching the summit of the world's highest peak.