guarantee
Americannoun
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a promise or assurance, especially one in writing, that something is of specified quality, content, benefit, etc., or that it will perform satisfactorily for a given length of time.
a money-back guarantee.
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an assurance that another’s obligation will be fulfilled, or something presented as such security; guaranty.
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something that assures a particular outcome or condition.
Wealth is no guarantee of happiness.
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a person who gives a guarantee or guaranty; guarantor.
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a person to whom a guarantee is made.
verb (used with object)
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to secure, as by giving or taking security.
A credit card guarantees your reservation at the hotel.
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to make oneself answerable for (something) on behalf of someone else who is primarily responsible.
to guarantee the fulfillment of a contract.
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to undertake to ensure for another, as rights or possessions.
The Constitution guarantees freedom of religion.
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to serve as a warrant or guaranty for.
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to undertake to protect or indemnify.
to guarantee a person against loss.
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to undertake (to do something).
I will guarantee to prove every word I stated.
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to promise (usually followed by a clause as object).
I guarantee that I'll be there.
noun
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a formal assurance, esp in writing, that a product, service, etc, will meet certain standards or specifications
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law a promise, esp a collateral agreement, to answer for the debt, default, or miscarriage of another
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a person, company, etc, to whom a guarantee is made
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a person, company, etc, who gives a guarantee
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a person who acts as a guarantor
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something that makes a specified condition or outcome certain
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a variant spelling of guaranty
verb
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(also tr) to take responsibility for (someone else's debts, obligations, etc)
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to serve as a guarantee for
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to secure or furnish security for
a small deposit will guarantee any dress
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to undertake to protect or keep secure, as against injury, loss, etc
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to ensure
good planning will guarantee success
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(may take a clause as object or an infinitive) to promise or make certain
Usage
What does guarantee mean? A guarantee is a promise or assurance, especially one that is written or legally binding, that something is of a stated quality or will perform as stated, such as a guarantee that a car you purchase will operate correctly.A guarantee is also an assurance of a particular outcome or condition, as in Weather predictions are not guarantees. Weather often changes quickly.To guarantee something is to secure something, as a ticket guarantees entry to a movie showing.As well, to guarantee is to promise to do something, usually by signing a legally binding agreement, as in The company guaranteed me a job when I signed the contract.Example: I guarantee you will love your purchase and will give you a full refund if you don’t.
Other Word Forms
- nonguarantee noun
- preguarantee noun
- quasi-guaranteed adjective
- reguarantee noun
- superguarantee noun
- unguaranteed adjective
Etymology
Origin of guarantee
First recorded in 1670–80; alteration of guaranty
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.
For the major costs of shows like Our Town, he put his funds down as a guarantee if no other money was available.
From BBC
That raises doubts about who would be the government counterparty to any deal and who would guarantee the safety and stability of the investment—the U.S.?
From Los Angeles Times
Last week, Warner’s board unanimously rejected Paramount’s $30-a-share proposal that included a personal guarantee by Ellison’s father, the tech billionaire Larry Ellison.
From Los Angeles Times
But the government guarantees mean investors aren’t on the hook if borrowers default or another foreclosure wave takes hold.
From MarketWatch
To caption a video of flaming debris in January, he wrote, “Entertainment is guaranteed!” and, after the March explosion, he posted, “Rockets are hard.”
From Salon
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.
