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 According to the event's website, the NATO sessions and plenary will be held at various venues in the NATO village in downtown Dayton, including the Schuster Center, Victoria Theatre, and CareSource headquarters. Haadiza Ogwude, The Enquirer, 2 July 2025 Russia’s President Vladimir Putin speaks during a plenary session of the St. Petersburg International Economic Forum (SPIEF) in Saint Petersburg, Russia, June 20, 2025. Holly Ellyatt, CNBC, 23 June 2025 North Korean leader Kim Jong Un, who attended the launching ceremony, ordered the destroyer to be repaired by the late-June plenary session of the ruling Workers’ Party, calling it a matter of national honor. Brad Lendon, CNN Money, 9 June 2025 There is no doubt that Secretary Noem’s decision was within the plenary discretion of the executive branch to make, in addition to being the right call on policy grounds given the disastrous results of Biden’s non-enforcement of immigration law. The Editors, National Review, 20 May 2025 See All Example Sentences for plenary
Recent Examples of Synonyms for plenary
Adjective
  • Advertisement The National Tsunami Warning Center also issued tsunami advisories for parts of Alaska and the entire West Coast, including California, Oregon, Washington, as well as Canada’s British Columbia.
    Miranda Jeyaretnam, Time, 30 July 2025
  • The incidents in the last three months of 2023 surpassed the entire number of incidents recorded in 2022, and 2024 had the highest number of antisemitic incidents the chapter has recorded in its 12-year existence.
    Lily Kepner, Austin American Statesman, 30 July 2025
Adjective
  • The history of chicken wings still sparks a debate, but the dish arose in the 1960s and flourished in the 1980s as the cooking of whole chickens declined and consumers began preferring chicken breasts in entrées.
    Alexis Simmerman, Austin American Statesman, 30 July 2025
  • Midday is the perfect time to satisfy your stomach with plant protein: Chickpea salad in lettuce cups or on whole grain bread.
    Lauren Panoff, Verywell Health, 29 July 2025
Adjective
  • The walkout lower level includes a full home gym and sauna.
    Randy Tucker, The Enquirer, 26 July 2025
  • No full freeway closures were scheduled in metro Phoenix over the weekend, but cross streets along the Loop 101 were set to be closed, according to the Arizona Department of Transportation.
    Olivia Rose, AZCentral.com, 26 July 2025
Adjective
  • Construction is about 20% complete, and the building is on track to open for the 2026-27 school year, said Lippman, the CEO of Carmen Schools.
    Mia Thurow, jsonline.com, 24 July 2025
  • All the elements are there, complete with potential cliff-hanger endings for each episode.
    Newsweek Staff, MSNBC Newsweek, 23 July 2025
Adjective
  • The mini-deal will likely be transformed into a more comprehensive one by late fall.
    Devashish Mitra, Time, 28 July 2025
  • Our conclusion is based on a comprehensive analysis comparing CNC's current valuation with its operational performance in recent years and its historical and current financial health.
    Trefis Team, Forbes.com, 28 July 2025
Adjective
  • In total, during the fiscal year ending in June 2025, the park rangers department billed more than 1,650 hours of overtime.
    Maritza Dominguez, AZCentral.com, 24 July 2025
  • In total, their work helped more than 1,300 veterans in 2024.
    Jordan Smith, IndyStar, 24 July 2025
Adjective
  • The wide, adjustable straps won’t dig into your shoulders, and the interior is roomy enough to hold a 14-inch laptop—perfect for sightseeing, day trips, or working on the go.
    Rosie Marder, Travel + Leisure, 1 Aug. 2025
  • The brand notes that this pillow is perfect for all sorts of sleepers, including those who like resting on their back, side, and stomach.
    Nashia Baker, Architectural Digest, 1 Aug. 2025

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Cite this Entry

“Plenary.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/plenary. Accessed 5 Aug. 2025.

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