commissioner

noun

com·​mis·​sion·​er kə-ˈmi-sh(ə-)nər How to pronounce commissioner (audio)
Synonyms of commissionernext
: a person with a commission: such as
a
: a member of a commission
b
: the representative of the governmental authority in a district, province, or other unit often having both judicial and administrative powers
c
: the officer in charge of a department or bureau of the public service
d
: the administrative head of a professional sport
commissionership noun

Examples of commissioner in a Sentence

The baseball commissioner decided to suspend the players for 10 games.
Recent Examples on the Web
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.
From December of 2023 to until the current leader’s Senate confirmation of May 6, a parade of four commissioners and acting commissioners cycled through the position. Shawn Tully, Fortune, 7 Feb. 2026 The fifth commissioner, John Herbst, the only one who voted not to hire Williams nearly a year ago, has been candid with her. Sun Sentinel Editorial Board, Sun Sentinel, 7 Feb. 2026 The commissioner will serve as the direct liaison between surfers, competition platforms and USA Surfing leadership. Laylan Connelly, Oc Register, 7 Feb. 2026 Under global originals chief Eric Schrier and new EMEA content lead Angela Jain, Disney+’s European arm appears to have been given license to make some big swings, most recently striking a deal with Stephen Graham’s indie and promoting four executives, including Rivals commissioner Lee Mason. Max Goldbart, Deadline, 6 Feb. 2026 See All Example Sentences for commissioner

Word History

Etymology

Middle English, "person empowered to carry out defined duties," borrowed from Anglo-French, borrowed from Medieval Latin commissiōnārius, from commissiōn-, commissiō commission entry 1 + Latin -ārius -ary entry 1

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of commissioner was in the 15th century

Cite this Entry

“Commissioner.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/commissioner. Accessed 14 Feb. 2026.

Kids Definition

commissioner

noun
com·​mis·​sion·​er kə-ˈmish-(ə-)nər How to pronounce commissioner (audio)
1
: a member of a commission
2
: an official in charge of a government department
Police Commissioner

Legal Definition

commissioner

noun
com·​mis·​sion·​er
: a person with a commission: as
a
: a member of a commission
b
often capitalized : the officer in charge of a government agency
a police commissioner

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