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Synonyms

blacken

American  
[blak-uhn] / ˈblæk ən /

verb (used with object)

  1. to make black; darken.

  2. to speak evil of; defame.

    to blacken a person's reputation.

    Synonyms:
    calumniate , traduce , libel , slander , smear , denigrate

verb (used without object)

  1. to grow or become black.

blacken British  
/ ˈblækən /

verb

  1. to make or become black or dirty

  2. (tr) to defame; slander (esp in the phrase blacken someone's name )

"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

  • blackener noun

Etymology

Origin of blacken

Middle English word dating back to 1250–1300; black, -en 1

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.

The spill blackened popular beaches, killed wildlife and hurt tourism and fishing.

From The Wall Street Journal

The fire damaged a corner of one office, leaving the wall, baseboard, carpet and window frames blackened, according to photos viewed by The Times.

From Los Angeles Times

The walls in rooms adjacent to where the fire started were blackened but the fire had not spread, the mayor explained.

From BBC

"They jumped over this wall at 1am with a jerrycan of petrol," Mayor Bakhtiari explains, gesturing to the fleet of seven charred squad cars, their ashen skeletons lined up beneath the blackened façade.

From BBC

The ban, combined with an existing prohibition on fireworks in unincorporated areas, is meant to discourage would-be pyromaniacs from accidentally laying waste to their neighbors’ houses or setting off wildfires that blacken hundreds of acres.

From Seattle Times