1
: a person governing a kingdom, district, or shire as viceroy for an Anglo-Saxon king
2
a
: a magistrate formerly ranking next below the mayor in an English or Irish city or borough
b
: a high-ranking member of a borough or county council in Ireland or formerly in England chosen by elected members
3
: a member of a city legislative body

Examples of alderman in a Sentence

Recent Examples on the Web
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For the record, the other aldermen running unchallenged are Peter Chico, 10th, Nicole Lee, 11th, Raymond Lopez, 15th, Ronnie Mosley, 21st, Samantha Nugent 39th, Anthony Napolitano, 41st, and Debra Silverstein, 50th. — The Editorial Board, Chicago Tribune, 1 Nov. 2026 Even the 19th Ward alderman couldn't get a response from the Chicago Park District. — Jermont Terry, CBS News, 28 Oct. 2026 See All Example Sentences for alderman

Word History

Etymology

Middle English, from Old English ealdorman, from ealdor parent (from eald old) + man — more at old

First Known Use

before the 12th century, in the meaning defined at sense 1

Time Traveler
The first known use of alderman was before the 12th century

Browse Nearby Words

Cite this Entry

“Alderman.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/alderman. Accessed 5 Nov. 2026.

Kids Definition

alderman

noun
: a member of a city legislative body

Legal Definition

alderman

noun
: a member of a city legislative body

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