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101

American  
[wuhn-oh-wuhn] / ˈwʌn oʊˈwʌn /

adjective

  1. comprising the introductory material in or as if in a course of study (used postpositively).

    Economics 101; Life 101; It's Jungle 101 on a trip up the Amazon.


Etymology

Origin of 101

First recorded in 1985–90

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.

The World Health Organization has declared an international health emergency over the outbreak in the DRC, which has seen 550 confirmed infections, including 101 deaths.

From Barron's • Jun. 9, 2026

The Rams had some dedicated sign-waving fans make their presence felt on a bridge over the 101 Freeway last season, but a recent survey said the team is the third-most popular team in L.A.

From Los Angeles Times • Jun. 3, 2026

While we await the nominations for the 98th Academy Awards, take a spin through our ranking of the 101 best Los Angeles movies.

From Los Angeles Times • May 29, 2026

There was also a business survey which received 101 responses.

From BBC • May 21, 2026

Though he towered over other jockeys, ultimately leveling off at about five feet seven inches, he hadn’t filled out his frame yet, weighing just 101 pounds, light enough to ride.

From "Seabiscuit: An American Legend" by Laura Hillenbrand

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