Definition

1. Adjective:
   • Complete in every respect; absolute; unrestricted: "Plenary" describes something that is full, entire, or without any limitations. It often refers to powers, authority, or sessions that are comprehensive.
   • Attended by all qualified members: When referring to a meeting or assembly, "plenary" indicates that it involves the full, entire membership.

Usage and Examples

• Adjective:
  • The ambassador was granted plenary authority to negotiate the treaty. (This means the ambassador had complete, unrestricted power to negotiate.)
  • The conference will feature a plenary session with all delegates present. (This refers to a main session intended for the full assembly of participants.)
  • The committee's decision required a plenary vote. (This indicates a vote involving all members of the committee.)

Advanced Usage

• "Plenary power": Absolute or unqualified power granted to a person or body.
  • The constitution grants Congress plenary power over interstate commerce.
• "Plenary session": A meeting of all members of a conference, organization, or legislative body, as opposed to smaller committee meetings.
  • The keynote speech will be delivered during the opening plenary session.
• "Plenary indulgence": (In Roman Catholic theology) A remission of the entire temporal punishment for sin.
  • The Pope announced a plenary indulgence for the Jubilee Year.

Variants and Related Words

• Plenarily (adverb): In a plenary manner; fully, completely.
  • The powers were plenarily vested in the council.
• Plenitude (noun): An abundance; the condition of being full or complete.
  • The book offers a plenitude of useful information.

Synonyms

• Absolute: Complete; not limited or restricted.
• Unqualified: Not limited or restricted; complete.
• Full: Containing or holding as much as possible; complete.
• Complete: Having all necessary parts; entire.

Antonyms

• Partial: Existing only in part; incomplete.
• Limited: Restricted in size, amount, or extent.
• Restricted: Limited in extent, number, or scope.

Adjective

1. full in all respects
   • a plenary session of the legislature
   • a diplomat with plenary powers