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Synonyms

heighten

American  
[hahyt-n] / ˈhaɪt n /

verb (used with object)

  1. to increase the height of; make higher.

  2. to increase the degree or amount of; augment.

    Cézanne's death heightened the value of his paintings.

  3. to strengthen, deepen, or intensify.

    to heighten the plot of a story; to heighten one's awareness or appreciation; to heighten one's suffering.

  4. to bring out the important features of, as in a drawing.

    to heighten a picture with Chinese white.


verb (used without object)

  1. to become higher.

  2. to increase.

    The tension heightened as the enemy forces advanced.

  3. to brighten or become more intense.

heighten British  
/ ˈhaɪtən /

verb

  1. to make or become high or higher

  2. to make or become more extreme or intense

"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

Related Words

See elevate.

Other Word Forms

  • heightened adjective
  • heightener noun
  • unheightened adjective

Etymology

Origin of heighten

First recorded in 1515–25; height + -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.

Policymakers may not reference Iran directly in their March statement, but they may acknowledge heightened geopolitical uncertainty and risks tied to energy prices.

From Barron's

Airspace closures and regional travel disruptions are widespread, and military forces across the Middle East are on heightened alert.

From Salon

The economy is suffering huge strain as a result of intensified sanctions and heightened regional tensions.

From Barron's

The economy is suffering huge strain as a result of intensified sanctions and heightened regional tensions.

From Barron's

A closure of the passageway might prove difficult, but significant disruption and heightened risks would have a major impact on regional trade as well as international oil prices, the Oxford Analytica report said.

From MarketWatch