adjective
- complete in every respect; absolute
- attended by all members of a group
Usage: formal
Usage: formal
noun
- a meeting or session attended by all members of an organization
Usage: formal
Examples
- The committee was given plenary authority to make decisions.
- She has plenary power over the company’s finances.
- The plenary session will begin at 9 AM.
- All delegates must attend the plenary meeting.
- The conference opened with a plenary address.
- During the plenary, all members voted on the proposal.
- The plenary lasted three hours with full attendance.