midpoint
Americannoun
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a point at or near the middle of, or equidistant from, both ends, as of a line.
the midpoint of a boundary.
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a point in time halfway between the beginning and the end, as of a process, event, or situation.
the midpoint of the negotiations.
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Geometry. the point on a line segment or an arc that is equidistant, when measured along the line or the arc, from both endpoints.
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Statistics. median.
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Astrology. the point on the arc that is equidistant from two planets: regarded as a sensitive point and used in horoscopic interpretations.
noun
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the point on a line that is at an equal distance from either end
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a point in time halfway between the beginning and end of an event
Etymology
Origin of midpoint
Vocabulary lists containing midpoint
Geometry - High School
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Geometry (Base List)
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High School Geometry, List 3
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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.
These assessments were conducted at the beginning, midpoint, and end of the 12-week study.
From Science Daily ● Oct. 21, 2026
However, Briefing.com noted that that midpoint of the range is below the level projected by Wall Street analysts.
From Barron's ● Oct. 20, 2026
Around the midpoint of the first half, Hearts stirred a little.
From BBC ● Oct. 18, 2026
The miner’s FY 2030 all-in sustaining cost guidance, also at its midpoint, is 4% below consensus, the broker says.
From The Wall Street Journal ● Sep. 21, 2026
When she reached the bridge's midpoint, Nok halted.
From "A Wish in the Dark" by Christina Soontornvat
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Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.