cursory in a sentence

Definition

Cursory: hasty and superficial, lacking in thoroughness or attention to detail.

His cursory glance at the report missed several key details.
After a cursory review of the manuscript, she decided it needed significant revisions.
The teacher gave a cursory explanation of the topic before moving on to the next lesson.
Despite his cursory understanding of the subject, he confidently participated in the discussion.
She completed the task with a cursory effort, resulting in numerous mistakes.