reassure

verb

re·​as·​sure ˌrē-ə-ˈshu̇r How to pronounce reassure (audio)
reassured; reassuring; reassures
Synonyms of reassurenext

transitive verb

1
: to assure anew
reassured him that the work was on schedule
2
: to restore to confidence
felt reassured by their earnest promise to do better
3
: reinsure

Synonyms of reassure

Relevance
See All Synonyms & Antonyms in Thesaurus

Examples of reassure in a Sentence

Experts reassured the public that the accident wouldn't happen again. I tried to reassure myself that the children were safe. The news didn't reassure him.
Recent Examples on the Web
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.
That strategy—adding explicit advice to the reassurance—may be the fix that allows doctors both to reassure and persuade patients to stick with a treatment protocol. — Jeffrey Kluger, Time, 14 Aug. 2026 In response, Huang once again stepped in personally to reassure the market. — CNBC, 14 Aug. 2026 Speaking in the Great Hall at the DOJ headquarters in Washington, Blanche praised career employees and sought to reassure a workforce depleted by firings and resignations and bruised by courtroom setbacks and accusations of political interference. — Kaelan Deese, The Washington Examiner, 13 Aug. 2026 Doctors reassured Kiya that young children’s immune systems were still developing. — Jordan Greene, PEOPLE, 12 Aug. 2026 See All Example Sentences for reassure

Word History

First Known Use

1594, in the meaning defined at sense 1

Time Traveler
The first known use of reassure was in 1594

Rhymes for reassure

See All Rhymes for reassure

Browse Nearby Words

reassurance
reassure
reassuredly
See all Nearby Words

Cite this Entry

“Reassure.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reassure. Accessed 16 Aug. 2026.

Copy Citation

Kids Definition

reassure

verb
re·​as·​sure ˌrē-ə-ˈshu̇(ə)r How to pronounce reassure (audio)
1
: to assure again
2
: to give fresh confidence to : free from fear

More from Merriam-Webster on reassure

Nglish: Translation of reassure for Spanish Speakers

Last Updated: - Updated example sentences
Love words? Need even more definitions?

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

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of zeugma

See Definitions and Examples »

Popular in Grammar & Usage

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

7 Pairs of Commonly Confused Words

Is that lie 'bald-faced' or 'bold-faced'?

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?
See More

Popular in Wordplay

See More

Words from the 'Odyssey'

The Longest Long Words List

It's a Scorcher! Words for the Summer Heat

The Words of the Week - Aug. 14

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

Words from the 'Odyssey'

The Longest Long Words List
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
image of a green cube out of place in a lineup of red spheres
Odd Word Out: Synonyms Vol. 2 Quiz Figure out which word isn't like the others.
See All