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Synonyms

debilitate

American  
[dih-bil-i-teyt] / dɪˈbɪl ɪˌteɪt /

verb (used with object)

debilitated, debilitating
  1. to make weak or feeble; enfeeble.

    The siege of pneumonia debilitated her completely.

    Synonyms:
    devitalize, enervate, deplete, weaken

debilitate British  
/ dɪˈbɪlɪˌteɪt /

verb

  1. (tr) to make feeble; weaken

"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

  • debilitant noun
  • debilitation noun
  • debilitative adjective
  • nondebilitating adjective
  • nondebilitative adjective
  • overdebilitate verb (used with object)
  • undebilitated adjective
  • undebilitating adjective
  • undebilitative adjective

Etymology

Origin of debilitate

First recorded in 1525–35; from Latin dēbilitātus (past participle of dēbilitāre ), equivalent to dēbilit-, stem of dēbilis “weak” + -ātus -ate 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.

It will facilitate the development of bespoke therapies that target a specific problem, such as a genetic abnormality, that causes severely debilitating or life-threatening diseases.

From The Wall Street Journal

According to ME Research UK, PoTS is a debilitating, under-recognised condition that causes quick heart rate increases after getting up from sitting or lying down.

From BBC

The actor spoke candidly about his debilitating disease, saying it “made me a little bit softer, a little bit more open.”

From Los Angeles Times

If you position that as your true purpose, a man’s failure to live up to your expectations will cease to debilitate you.

From Los Angeles Times

The disease causes a wide range of debilitating symptoms, including tremors, difficulty with movement, sleep problems, and cognitive decline.

From Science Daily