margin
Americannoun
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the space around the printed or written matter on a page.
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an amount allowed or available beyond what is actually necessary.
to allow a margin for error.
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a limit in condition, capacity, etc., beyond or below which something ceases to exist, be desirable, or be possible.
the margin of endurance; the margin of sanity.
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a border or edge.
- Antonyms:
- center
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Philately. selvage.
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Finance.
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security, as a percentage in money, deposited with a broker by a client as a provision against loss on transactions.
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the amount representing the customer's investment or equity in such an account.
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the difference between the amount of a loan and the market value of the collateral pledged as security for it.
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Commerce. the difference between the cost and the selling price.
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an amount or degree of difference.
The measure passed by a margin of just three votes.
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Economics. the point at which the return from economic activity barely covers the cost of production, and below which production is unprofitable.
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Entomology. the border of an insect's wing.
verb (used with object)
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to provide with a margin or border.
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to furnish with marginal notes, as a document.
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to enter in the margin, as of a book.
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Finance. to deposit a margin upon.
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Stock Exchange. to purchase (securities) on margin.
That stock was heavily margined during the last month.
noun
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an edge or rim, and the area immediately adjacent to it; border
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the blank space surrounding the text on a page
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a vertical line on a page, esp one on the left-hand side, delineating this space
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an additional amount or one beyond the minimum necessary
a margin of error
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a payment made in addition to a basic wage, esp for special skill or responsibility
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a bound or limit
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the amount by which one thing differs from another
a large margin separated the parties
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commerce the profit on a transaction
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economics the minimum return below which an enterprise becomes unprofitable
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finance
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collateral deposited by a client with a broker as security
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the excess of the value of a loan's collateral over the value of the loan
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verb
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to provide with a margin; border
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finance to deposit a margin upon
Related Words
See edge.
Etymology
Origin of margin
1300–50; Middle English < Latin margin- (stem of margō ) border; akin to march 2
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.
His yellow card for a deliberate knock-on with eight minutes to play effectively ended the contest, although Crowley collected his own chip to score a creative consolation and reduce Exeter's margin of victory.
From BBC • Apr. 4, 2026
The margin on Meta’s smartglasses may only be 50%, according to analysts.
From The Wall Street Journal • Apr. 4, 2026
The vote on Friday across the upper and lower houses of parliament in the capital Naypyidaw saw Min Aung Hlaing secure a huge margin over the second-place candidate in a three-person race.
From Barron's • Apr. 3, 2026
The Lakers have only been beaten by a greater margin on six occasions, with this 43-point loss just six points short of their worst margin of defeat against the Dallas Mavericks in 2017.
From BBC • Apr. 3, 2026
The margin of support for colorblind norms has only increased since then.
From "The New Jim Crow" by Michelle Alexander
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Definitions 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.