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administer

American  
[ad-min-uh-ster] / ædˈmɪn ə stər /

verb (used with object)

  • administers,
    present (3rd person singular)
  • administered,
    past participle,  past
  • administering
    present participle
  1. to manage (affairs, a government, etc.); have executive charge of.

    to administer the law.

    Synonyms:
    oversee, supervise, superintend, run, manage, direct, control, conduct
  2. to bring into use or operation: to administer last rites.

    to administer justice;

    to administer last rites.

    Synonyms:
    supply, provide, furnish
  3. to make application of; give.

    to administer medicine.

  4. to supervise the formal taking of (an oath or the like).

  5. Law. to manage or dispose of, as a decedent's estate by an executor or administrator or a trust estate by a trustee.


verb (used without object)

  • administers,
    present (3rd person singular)
  • administered,
    past participle,  past
  • administering
    present participle
  1. to contribute assistance; bring aid or supplies (usually followed byto ).

    to administer to those in need of aid.

  2. to perform the duties of an administrator.

    She administers quite effectively.

administer British  
/ ədˈmɪnɪstə /

verb

  1. (also intr) to direct or control (the affairs of a business, government, etc)

  2. to put into execution; dispense

    administer justice

  3. to give or apply (medicine, assistance, etc) as a remedy or relief

  4. to apply formally; perform

    to administer extreme unction

  5. to supervise or impose the taking of (an oath, etc)

  6. to manage or distribute (an estate, property, etc)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Synonym Usage

See rule.

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of administer

First recorded in 1325–75; from Latin administrāre “to assist, carry out, manage the affairs of” ( see ad-, minister); replacing Middle English amynistre (with a- 5 ), from Middle French aministrer

Explanation

When you administer something, you give it to others. This can apply to a dose of medicine, an order, a survey, or a punishment. Administer can also mean to run something — such as a school or an office. The word administer belongs to a family of words, all having to do with being in charge: administration, administrator, and administrative. Strangely, administer comes from the Latin word minister meaning "servant." So, if your boss or principal administers an instruction that you disagree with, just think of that person as your servant. Doing so will help you carry out your duties with a smile.

Keep Reading on Vocabulary.com

Vocabulary lists containing administer

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Preschools receive money from the feds to administer the program—$12 billion this year—with no requirements that they improve outcomes.

From The Wall Street Journal Aug. 10, 2026

The staff who created the clinic thought: why not use one of those vacant units to administer vaccines?

From BBC Aug. 3, 2026

After making sure her funeral arrangements are carried out, can I decline or resign from serving as executor, or would I still be legally obligated to administer the estate?

From MarketWatch Jul. 28, 2026

In California, two FDA-approved antivenom products, CroFab and Anavip, are supplied to hospitals who then can administer to patients in need.

From Los Angeles Times Jul. 21, 2026

So did the two regents left in Qosqo by Wayna Qhapaq to administer the empire.

From "1491" by Charles C. Mann

Commerce Secretary Howard Lutnick, whose agency administers the tariffs, has said he wants to bring many of those supply chains to the U.S.

From The Wall Street Journal Aug. 24, 2026

On Friday, more than 100,000 Muslims performed the weekly Friday prayer at Al-Aqsa, according to the Islamic Waqf, the Jordanian body that administers the site.

From Barron's Apr. 10, 2026

The drop represents nearly 47% of the state’s participants in the program better known as food stamps and includes about 180,000 children, according to the Arizona Department of Economic Security, which administers the program.

From Salon Apr. 9, 2026

Done Together sourced funding from Adferiad, which administers the Welsh government's culture grants scheme for projects supporting diversity, equality and inclusion.

From BBC Apr. 1, 2026

I watch as he puts the thin wafer between her dry lips and administers the cup, murmuring in Latin.

From "Ophelia" by Lisa Klein

The firm did not specify how people will be asked to apply, but the program will be administered by an independent third party unaffiliated with the company, the district attorney’s office said.

From Los Angeles Times Aug. 24, 2026

He removed the tumour and part of the diseased jawbone, but the electrochemotherapy was administered to target any remaining cancerous cells.

From BBC Aug. 21, 2026

Keytruda is administered at the same time to help make sure the patient’s immune response activates against the leftover cancer cells.

From MarketWatch Aug. 20, 2026

Ideally, the H5N1 vaccine should be administered in two doses with a gap of three-to-four weeks, Todd said.

From Barron's Aug. 20, 2026

It would be better if we had no courts of law, than that justice should be administered under such conditions!

From "Native Son" by Richard Wright

They did this either by giving dietary supplements containing nitrate and iron or by administering synthetically produced DNIC.

From Science Daily Aug. 24, 2026

“We’ve spent a ton of resources in Minneapolis combating fraud, and that includes a very intense look at the leadership and the programs and who’s administering them,” Attorney General Todd Blanche said this week.

From The Wall Street Journal Aug. 14, 2026

The 36-year-old Democratic congresswoman from New York shared videos of the fertility treatment on social media over the weekend, including footage of herself administering hormone injections.

From Barron's Aug. 10, 2026

In previous years, North Northamptonshire Council has been awarded about £1.1m for administering the scheme.

From BBC Aug. 6, 2026

“I can't take over the job of administering justice,” he replied.

From "One Hundred Years of Solitude" by Gabriel Garcia Marquez

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