forewarns

verb

present tense third-person singular of forewarn
as in warns
to give notice to beforehand especially of danger or risk I should forewarn you before you come to visit that we have a dog

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

Example Sentences

Recent Examples of Synonyms for forewarns
  1. warns
  2. alerts
Verb
  • The bank still calls Nvidia the sector’s best risk-reward opportunity but warns that financing pressures, power shortages, and concentrated customers could threaten the buildout.
    — Diane Brady, Fortune, 20 Oct. 2026
  • While agreeing that batteries play a key role in cutting emissions from transport and power generation, the study warns that emissions from producing them could rise sharply if manufacturing expands without cleaner processes.
    — Muskan Bhatia, Interesting Engineering, 20 Oct. 2026
Definition of warns
Verb
  • This alerts your wireless carrier and can help its spam detection efforts.
    — Kurt Knutsson, FOXNews.com, 21 Oct. 2026
  • Thomas shocks Vision back to life, but this somehow alerts Butcherbird; Vision’s mindscape fills with oppressive red lighting, ominously circling birds, and TVs crackling with static.
    — Tasha Robinson, Vulture, 21 Oct. 2026
Definition of alerts
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.

Browse Nearby Words

forewarnings
forewarns
forewent
See all Nearby Words

Cite this Entry

“Forewarns.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/forewarns. Accessed 27 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 milieu

See Definitions and Examples »

Popular in Grammar & Usage

See More

How to Use 'Who' vs. 'Whom'

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

'Affect' vs. 'Effect'

'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

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

12 Lovely and Unusual Words for the Natural World

Why do we 'bury the lede?'

'Za' and 9 Other Words to Help You Win at SCRABBLE
See More

Popular

See More

How to Use 'Who' vs. 'Whom'

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