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hypertension

American  
[hahy-per-ten-shuhn] / ˌhaɪ pərˈtɛn ʃən /

noun

  1. Pathology.

    1. elevation of the blood pressure, especially the diastolic pressure.

    2. an arterial disease characterized by this condition.

  2. excessive or extreme emotional tenseness.


hypertension British  
/ ˌhaɪpəˈtɛnʃən /

noun

  1. pathol abnormally high blood pressure

"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

hypertension Scientific  
/ hī′pər-tĕn′shən /
  1. Abnormally high blood pressure, especially in the arteries. High blood pressure increases the risk for heart attack and stroke.

  2. Also called high blood pressure


hypertension Cultural  
  1. Abnormally high blood pressure.


Other Word Forms


Etymology

Origin of hypertension

First recorded in 1890–95; hyper- + tension


Explanation

If you've got hypertension, you've got high blood pressure, and you're likely to be on medication to bring it down to a safe level. Hyper- is a prefix that means "over" or "beyond" — if you're hyper you're wildly energetic. Tension means "stretching" or "straining." Hypertension, therefore, means "straining beyond." With hypertension, your blood pressure is abnormally high, causing a strain on your blood vessels. This condition can result in serious health problems, such as heart attack and stroke.

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Vocabulary lists containing hypertension

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.

See Examples For:

High blood pressure, also known as hypertension, is a major contributor to cardiovascular disease and increases the risk of heart attacks and strokes.

From Science Daily ● Oct. 24, 2026

The first program under the partnership will focus on hypertension care and clinical research in Abu Dhabi.

From The Wall Street Journal ● Oct. 20, 2026

For example, the report found that in low- and middle-income countries, less educated populations suffered higher rates of hypertension and diabetes.

From Barron's ● Oct. 20, 2026

In the kidneys, LPC70 appears to suppress signaling changes associated with hypertension.

From Science Daily ● Oct. 18, 2026

As in: Mom doesn’t want Dad eating salt, because too much of it increases the volume of blood, which can cause hypertension.

From "The Crossover" by Kwame Alexander

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