ambit

American  

[am-bit] / ˈæm bɪt /

noun

1. a sphere of operation or influence; range; scope.

   the ambit of such an action.

2. boundary; limit.

3. circumference; circuit.

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ambit British  

/ ˈæmbɪt /

noun

1. scope or extent

2. limits, boundary, or circumference

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Etymology

Origin of ambit

First recorded in 1350–1400; Middle English, from Latin ambitus “a going around,” equivalent to amb- ambi- + itus “a going” ( i- (stem of īre to go) + -tus suffix of verb action)

Explanation

An ambit is the area or range that someone controls or affects. The kid who's voted president of her sixth grade class is going to be thrilled, despite her relatively small ambit. The origins of ambit go back to the Latin word for "going about or going round," ambitus, and for a time, ambit literally meant "the area surrounding a building." Today, the range of a person or group's power is their ambit. For example, if a crime is committed on a college campus, the town police won't investigate if they decide that it's the ambit of the college police, or under their jurisdiction.

Example Sentences

She points out that students and parents are “voting with their feet, and with their wallets” by moving to schools outside the ambit of “elite” education.

From The Wall Street Journal • Apr. 10, 2026

Auditors, in turn, can certify the results so long as they fall within the wide ambit of accepted practice.

From Barron's • Oct. 13, 2025

Before I moved to Los Angeles, I was a theater critic and editor for the Village Voice, where my ambit was principally the downtown theater scene.

From Los Angeles Times • Dec. 15, 2023

Manesar always insists that he and his team work with the administration and within the ambit of law.

From BBC • Aug. 3, 2023

Fish that were local in their ambit made the net their neighbourhood, and the quick ones, the ones that tended to streak by, the dorados, slowed down to visit the new development.

From "Life of Pi" by Yann Martel