Meaning of the word plenary in English

What does plenary mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

plenary

US /ˈpliː.nər.i/
UK /ˈpliː.nər.i/

Adjective

1.

attended by all members of a committee, council, or other body

Example:
The decision was made at a plenary session of the committee.
A plenary meeting of the board will be held next month.
2.

(of authority) absolute; unqualified

Example:
The ambassador was given plenary powers to negotiate the treaty.
The court has plenary jurisdiction over all civil and criminal cases.

Noun

a plenary meeting or session

Example:
The conference concluded with a final plenary.
All delegates are expected to attend the opening plenary.