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Synonyms

forewarn

American  
[fawr-wawrn, fohr-] / fɔrˈwɔrn, foʊr- /

verb (used with object)

  1. to warn in advance.

    Synonyms:
    prewarn, alert, admonish, caution

forewarn British  
/ fɔːˈwɔːn /

verb

  1. (tr) to warn beforehand

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • forewarner noun
  • forewarningly adverb
  • unforewarned adjective
  • well-forewarned adjective

Etymology

Origin of forewarn

First recorded in 1300–50, forewarn is from the Middle English word forwarnen. See fore-, warn

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.

But be forewarned: It can and does happen.

From MarketWatch

“My brother wears one in a ring. And as he’s a sea captain, the opal forewarns him of ocean storms. He says it has never been wrong.”

From Literature

The economist once known as Dr. Doom, after forewarning the Japanese crash of the 1990s, said interest rates are likely to break higher soon, taking the stock market with it.

From MarketWatch

Just be forewarned, Newman adds: A lot depends on the individual cruise line and the individual offer.

From MarketWatch

When the demolition crews arrived Monday at the White House, there had been no forewarning.

From Salon