guaranteed

verb

Definition of guaranteednext
past tense of guarantee
1
as in assured
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 ensured
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 declared
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

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of guaranteed When the Brewers and Rays meet in Game 1 of the World Series on Friday, a first-time champion will be guaranteed. — Andrew Greif, NBC news, 20 Oct. 2026 Because Shirts is running unopposed, he’s guaranteed to be reelected to the same seat for a term starting in January. — Sarah Cutler, Idaho Statesman, 20 Oct. 2026 Díaz, who guaranteed a Game 6 victory when speaking through an interpreter on Sunday, gave the Rays a four-run lead with a two-run shot off Hunter Gaddis in the bottom of the eighth. — Los Angeles Times, 20 Oct. 2026 Woodford’s roller-coaster ride took him through three different teams over the course of the 2026 season, but one of those teams is guaranteed to win the World Series. — Ryan Canfield Outkick, FOXNews.com, 20 Oct. 2026 Díaz, who guaranteed a Game 6 victory through an interpreter on Sunday, made sure the Rays wouldn't let this one slip away. — ABC News, 19 Oct. 2026 Your rate includes a full-service breakfast prepared by the restaurant’s culinary team, and dinner in the restaurant is guaranteed for guests of the inn. — Todd Plummer, Condé Nast Traveler, 13 Oct. 2026 But none of those outcomes are guaranteed, and borrowers should consider what would happen if rates move in the opposite direction, Jones says. — Mike Winters, CNBC, 13 Oct. 2026 The source expressed optimism that the military money would come through but cautioned that it neither had been secured nor guaranteed. — Daniel Libit, Sportico.com, 12 Oct. 2026
Recent Examples of Synonyms for guaranteed
  1. assured
  2. ensured
  3. declared
  4. bonded
  5. secured
  6. asserted
  7. certified
  8. announced
Verb
  • As had been anticipated, the Milwaukee Braves were assured of permission to take their game to Atlanta next season at a meeting of the National League here Thursday.
    — AJ Willingham, AJC.com, 23 Oct. 2026
  • Documents released show health officials were still finding evidence of asbestos nearly 10 months after the attacks, even though government officials repeatedly assured New Yorkers the air around Ground Zero was safe to breathe.
    — Nicole Alarcon, CBS News, 22 Oct. 2026
Definition of assured
Verb
  • The proper form would have been to ask for agreement on the leftovers — or order one item directly to-go, which would have ensured your husband did not go hungry, even if your siblings still were.
    — Judith Martin, Sun Sentinel, 14 Oct. 2026
  • When the optimal price rose from one day to the next, the governor ensured that the new higher price was recommended.
    — Literary Hub, Literary Hub, 14 Oct. 2026
Definition of ensured
Verb
  • Officials declared success an hour later when the spacecraft separated as planned from the rocket's upper stage.
    — Arkansas Online, Arkansas Online, 21 Oct. 2026
  • Parillo allegedly excluded her from LHS’s management and declared himself the company’s director, president, secretary, and treasurer.
    — Nina Corcoran, Pitchfork, 20 Oct. 2026
Definition of declared
Verb
  • The two remained close and especially bonded over the past four years after Steer’s diagnosis with multiple sclerosis.
    — Livi Stanford, Hartford Courant, 18 Oct. 2026
  • In a statement to the News Service of Florida, the Florida Division of Emergency Management said an administrative error resulted in two detainees being bonded out.
    — CBS News, CBS News, 15 Oct. 2026
Definition of bonded
Verb
  • The defense contractor has secured a three-year agreement worth up to $60 million to advance the weapon through flight performance testing.
    — Aamir Khollam, Interesting Engineering, 24 Oct. 2026
  • Roy was part of the team that secured a $17-billion settlement from Meta in a landmark case this year, and has tried many cases decided by judges, rather than jury panels.
    — James Queally, Los Angeles Times, 23 Oct. 2026
Definition of secured
Verb
  • Joseph Hill, the director of the Center for Black Deaf Studies at Gallaudet University, asserted that BASL is generally treated as more of a dialect than a language.
    — New York Times, New York Times, 22 Oct. 2026
  • In July, Homeland Security Secretary Markwayne Mullin asserted in a letter to California Secretary of State Shirley Weber that California may have more than 190,000 noncitizen voters on its rolls.
    — Kevin Rector, Los Angeles Times, 19 Oct. 2026
Definition of asserted
Verb
  • The Federal Aviation Administration (FAA) has certified Boeing’s 737 MAX 10, the largest aircraft in the 737 MAX family, following a testing program involving nearly 1,000 flights and more than 2,000 flight hours.
    — Neetika Walter, Interesting Engineering, 21 Oct. 2026
  • In 2023-2024, less than a year after the takeover, Houston had over 1,000 teachers not certified to teach.
    — Daniel H. Robinson, The Conversation, 20 Oct. 2026
Definition of certified
Verb
  • In May, Uthmeier joined Justice Department officials at the Miami Freedom Tower when the federal government announced its arrest warrant and charges.
    — Liv Caputo Herald, Miami Herald, 19 Oct. 2026
  • Richardson also announced the company plans to bring online two more rocket recovery vessels to join its existing ship, Jacklyn, named after Blue Origin founder Jeff Bezos’ mother.
    — Richard Tribou, The Orlando Sentinel, 18 Oct. 2026
Definition of announced

Browse Nearby Words

guarantee
guaranteed
guaranteeing
See all Nearby Words

Cite this Entry

“Guaranteed.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/guaranteed. Accessed 24 Oct. 2026.

Copy Citation
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Last Updated: - Updated example sentences

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of puissant

See Definitions and Examples »

Popular in Grammar & Usage

See More

Merriam-Webster’s Great Big List of Words You Love to Hate

'Can' vs. 'May'

'Affect' vs. 'Effect'

More Commonly Mispronounced Words

Is it 'nerve-racking' or 'nerve-wracking'?
See More

Popular in Wordplay

See More

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

The Words of the Week - Oct. 23

Even More Bird Names that Sound Like Insults (and Sometimes Are)

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

Merriam-Webster’s Great Big List of Words You Love to Hate

The Longest Long Words List

9 Words That Sound Like Insults But Aren't
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
different halloween monsters in silhouette
A Monstrous Vocab Quiz Words That Go Bump in the Night
See All