as in entire
not lacking any part or member that properly belongs to it the delegation to the international convention was given plenary authority to negotiate a treaty in the nation's best interest

Synonyms & Similar Words

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Synonym Chooser

How does the adjective plenary contrast with its synonyms?

Some common synonyms of plenary are complete, full, and replete. While all these words mean "containing all that is wanted or needed or possible," plenary adds to complete the implication of fullness without qualification.

given plenary power

When is complete a more appropriate choice than plenary?

The words complete and plenary are synonyms, but do differ in nuance. Specifically, complete applies when all that is needed is present.

a complete picture of the situation

In what contexts can full take the place of plenary?

The words full and plenary can be used in similar contexts, but full implies the presence or inclusion of everything that is wanted or required by something or that can be held, contained, or attained by it.

a full schedule

When could replete be used to replace plenary?

In some situations, the words replete and plenary are roughly equivalent. However, replete implies being filled to the brim or to satiety.

replete with delightful details

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of plenary One asserts his plenary authority over independent agencies by requiring them not to take any action that has not been approved by the White House. Varad Mehta, Washington Examiner - Political News and Conservative Analysis About Congress, the President, and the Federal Government, 7 Mar. 2025 Chief Justice John Marshall relied on the plenary constitutional power of the federal government over Indian affairs. Bruce Fein, Baltimore Sun, 3 Mar. 2025 In panels and plenary addresses, speakers encouraged the audience to try out new clinical approaches, and to resist change at their own risk. Maggie Doherty, Harper's Magazine, 28 Feb. 2025 What To Know China's top disciplinary agency began a three-day plenary session in Beijing on Monday to outline priorities for this year's anti-corruption campaign. Kevin Lynn, Newsweek, 7 Jan. 2025 See All Example Sentences for plenary
Recent Examples of Synonyms for plenary
Adjective
  • Temperatures hover in the high 80s to low 90s, with rain chances at 60% across the entire region.
    Garfield Hylton, The Orlando Sentinel, 30 May 2025
  • San Francisco ended last season with a total of 37 team sacks, which is near the bottom of the entire league.
    James Brizuela, MSNBC Newsweek, 30 May 2025
Adjective
  • But the reality of resisting this kind of company, having found one another again, is a whole different animal.
    Daniel D'Addario, Variety, 30 May 2025
  • Slices of cake cost $7.75 to $8.95 at Paris Baguette, while prices for whole cakes range from $34 to $44.
    Veronica Fernandez-Alvarado, Sacbee.com, 30 May 2025
Adjective
  • One person performed Gonzo's big number in full cosplay, complete with a flower pot balanced on their head.
    Mackenzie Schmidt, People.com, 7 June 2025
  • My nose and mouth were full of blood, guts and a deep, upsetting warmth.
    Stephanie Nolasco, FOXNews.com, 7 June 2025
Adjective
  • Ait-Nouri is far from a complete Premier League footballer.
    Steve Madeley, New York Times, 6 June 2025
  • Burns and Hudson tackled each other to the ground, and at that point, Daboll had lost complete control of the practice and had to call the team together and end it altogether.
    Pat Leonard, New York Daily News, 5 June 2025
Adjective
  • Being able to place the device on someone’s head would allow for more comprehensive brain monitoring.
    Paul McClure May 29, New Atlas, 29 May 2025
  • Our comprehensive analysis of Salesforce, across key indicators like Growth, Profitability, Financial Stability, and Downturn Resilience, reveals that the company continues to demonstrate very strong operational performance and a robust financial condition.
    Trefis Team, Forbes.com, 29 May 2025
Adjective
  • Only three teams — the Athletics, Orioles and Blue Jays have allowed more than the Dodgers’ 83 total dingers.
    Fabian Ardaya, New York Times, 6 June 2025
  • The total economic cost of these disasters is estimated at $200 billion.
    Carlos Cubelo, The Orlando Sentinel, 5 June 2025
Adjective
  • Tyce Peterson was a perfect 4 for 4 with a double and two RBIs.
    Shotgun Spratling, Los Angeles Times, 2 June 2025
  • The Better Sister This adaptation of Alafair Burke’s novel follows two sisters, one who is seemingly living a perfect life (Jessica Biel) and the other who is in recovery and barely scraping by (Elizabeth Banks).
    Savannah Salazar, Vulture, 2 June 2025

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Cite this Entry

“Plenary.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/plenary. Accessed 11 Jun. 2025.

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