1
as in to bond
to assume responsibility for the satisfactory quality or performance of
the shop will guarantee all work done on the car for 30 days
Synonyms & Similar Words
Relevance
2
as in to ensure
to make sure, certain, or safe
I can guarantee that you'll feel better after using my product for 30 days
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in to declare
to state clearly and strongly
I guarantee that this movie is better than the last one in the series
Synonyms & Similar Words
Antonyms & Near Antonyms
1
as in contract
a formal agreement to fulfill an obligation
the contractors gave us a written guarantee that the work on the house would be done by Christmas
Synonyms & Similar Words
2
as in pledge
something given or held to assure that the giver will keep a promise
you'll have to give your car keys as a guarantee that you'll come back
Synonyms & Similar Words
Example Sentences
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Recent Examples of guarantee
Mary Shannon Wells, Southern Living, 12 May 2026
However, the measure does not guarantee projects can be blocked.
—Amelia Mugavero, CBS News, 12 May 2026
Jessica Kozuka, Travel + Leisure, 6 May 2026
Jerusalem is also seeking guarantees that any future deal preserves military leverage and freedom of action if Iran violates its commitments.
—Efrat Lachter, FOXNews.com, 6 May 2026
See All Example Sentences for guarantee
Verb
The best way to guarantee that your contribution will be a crowd-pleaser is by making one of these potluck casserole recipes.
—Mary Shannon Wells, Southern Living, 12 May 2026
However, the measure does not guarantee projects can be blocked.
—Amelia Mugavero, CBS News, 12 May 2026
Noun
Restaurants and services used to be easily booked without prepayment or guarantee.
—Jessica Kozuka, Travel + Leisure, 6 May 2026
Jerusalem is also seeking guarantees that any future deal preserves military leverage and freedom of action if Iran violates its commitments.
—Efrat Lachter, FOXNews.com, 6 May 2026
See All Example Sentences for guarantee
Recent Examples of Synonyms for guarantee
Verb
-
In 2024, Nat Wolff told Variety that the trio bonded over having Tourette syndrome.—
Taijuan Moorman,
USA Today,
7 May 2026
-
The calf has been bonding with his mother, Belle, behind the scenes and learning how to swim.—
Harriet Ramos
May 7,
Fort Worth Star-Telegram,
7 May 2026
Verb
-
Garcia Martinez was processed for federal immigration law violations and transported to a detention facility with detainers to ensure extradition to New York after final adjudication of the immigration violations, CBP said.—
Jasmine Baehr,
FOXNews.com,
8 May 2026
-
Oversight should be limited to ensuring safety and maintaining academic standards, as well as financial oversight where taxpayer funds are involved.—
Jemma Stephenson,
San Diego Union-Tribune,
8 May 2026
Verb
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Its stranglehold over the country became evident last year when the group declared a fuel blockade of Mali’s capital, Bamako.—
Brady Knox,
The Washington Examiner,
10 May 2026
-
On April 27, 2026, Ambassador Michael Waltz launched the ‘Trade Over Aid’ initiative declaring that private-sector investment and bilateral trade agreements would replace development grants as America’s primary tool of global engagement.—
Jesse Pines,
Forbes.com,
10 May 2026
Noun
-
Kerr has reached an agreement in principle on a two-year contract to continue coaching the Warriors, according to a person with knowledge of the negotiations.—
Janie McCauley,
Los Angeles Times,
10 May 2026
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After coaching this season under an expiring contract, the four-time championship coach has agreed to a new two-year deal, a league source confirmed to the Bay Area News Group on Saturday.—
Jerry McDonald,
Mercury News,
10 May 2026
Noun
-
My pledge is to remain laser-focused on community safety.—
Sierra van der Brug,
Daily News,
7 May 2026
-
That’s in line with his highly ambitious pledge to grow sales at or above 10% and EPS in the mid-teens going forward.—
Shawn Tully,
Fortune,
6 May 2026
Verb
-
The multigenerational Fordham Heights crowd assures you that this is the place to be.—
Ligaya Mishan,
New York Times,
11 May 2026
-
From a young age, Barnard assured his mom that his success would propel them to the top.—
Gigi Zamora,
Forbes.com,
10 May 2026
Verb
-
Silvia and Guojun were now attempting to assert custody rights over the infant there, along with the newborns whom surrogates had recently birthed in Georgia and Virginia.—
Ava Kofman,
New Yorker,
11 May 2026
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As Sportico explained, class counsel Steve Berman and Jeffrey Kessler assert multimedia rights companies including Learfield, Playfly Sports and JMI Sports—and third-party brand sponsors including banks, apparel companies, airlines and car dealerships—aren’t associated entities.—
Michael McCann,
Sportico.com,
11 May 2026
Noun
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With Curtis Jones soon entering the final year of his contract and facing an uncertain future, Mac Allister out of form, Wataru Endo injured and also approaching the last season of his deal, and Trey Nyoni expected to go out on loan, the need for greater competition is clear.—
Gregg Evans,
New York Times,
13 May 2026
-
For example, say the Heat were to instead pursue Lauri Markkanen perhaps with Kel’el Ware and Tyler Herro as the hook and then learn those two components could have closed a Giannis deal?—
Ira Winderman,
Sun Sentinel,
12 May 2026
Cite this Entry
“Guarantee.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/guarantee. Accessed 14 May. 2026.
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