optional in a sentence
a.
Definition
Optional: not required; available for choice or selection at one's discretion.
Sample Sentences
- The workshop offers optional sessions for those who want to dive deeper into the subject matter.
- In our course, participation in group discussions is optional, allowing students to choose their level of engagement.
- The extra credit project is optional, but it can significantly boost your final grade if completed.
- While the main event is mandatory, the after-party is completely optional for attendees.
- You can choose to complete the optional readings to enhance your understanding of the topic.