1. a formal written statement of relinquishment
Sentences with waiver as a noun:
- I had to sign a waiver when I went skydiving, agreeing not to sue even if something went wrong.
- I needed a waiver from the department head to take the course because I didn't technically have the prerequisite courses.
- I needed a waiver from the zoning board for the house because the lot was so small, but they let me build because it was next to the park.