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enervate

American  
[en-er-veyt, ih-nur-vit] / ˈɛn ərˌveɪt, ɪˈnɜr vɪt /

verb (used with object)

enervates, present (3rd person singular) enervated, past participle, past enervating present participle
  1. to deprive of force or strength; destroy the vigor of; weaken.

    Synonyms:
    exhaust, sap, debilitate, enfeeble

adjective

  1. enervated.

enervate British  

verb

  1. (tr) to deprive of strength or vitality; weaken physically or mentally; debilitate

"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

adjective

  1. deprived of strength or vitality; weakened

"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

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Derived Forms

Inflected Forms

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Conjugated Forms

Present

Past

Future

Etymology

Origin of enervate

First recorded in 1595–1605; from Latin ēnervātus “weakened” (past participle of ēnervāre “to weaken”), equivalent to ē- “from, out of” + nerv(us) “sinew” + -ātus adjective suffix; see origin at e- 1, nerve, -ate 1; compare Anglo-French enervir, French énerver

Explanation

To enervate is to weaken, wear down, or even bum out. Although a three-hour lecture on the history of socks might thrill someone, it would enervate most people. So would a too-long soak in a hot tub. With your parents. Trace enervate back far enough and you'll discover that it comes from the Latin enervare which means basically “to cut the sinew” or “to cause to be cut from the muscle.” That would certainly weaken someone. These days, there’s no need for violence. To enervate someone is to sap their energy, like by reading your ex all the love letters your new sweetheart wrote you. When something enervates you, it does more than get on your nerves; it brings you down.

Keep Reading on Vocabulary.com

Vocabulary lists containing enervate

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:

Removing this key link of Westlake Avenue at this critical juncture could undo much of the recovery we’ve fought for and permanently enervate the small businesses of South Lake Union.

From Seattle Times Apr. 9, 2024

In humans most serotonin is synthesized in neurons that enervate smooth muscle cells lining the gastrointestinal tract.

From Textbooks Jun. 9, 2022

Family crises that some might view as a call to action mostly just enervate her: She doesn’t need another reminder that middle age can be overwhelmingly hard and ponderously boring.

From Washington Post Jan. 14, 2022

Worries over the potential of technology to isolate and enervate citizens long predate Max Headroom, to be sure.

From Slate Nov. 29, 2019

The voyage by boat, however, would probably enervate me, and I am certainly not perverse enough to attempt air travel even if I were able to afford it.

From "A Confederacy of Dunces" by John Kennedy Toole

It enervates a person, and what’s the point in that?

From Seattle Times Jun. 13, 2023

And nothing enervates me more than raw tortilla.

From Salon Jul. 8, 2018

Food is fuel, the right kind can energize the wrong kind enervates.

From Scientific American May 16, 2012

His pedantic style more often enervates than inspires.

From Time Magazine Archive

If I could go back again into my early self—I wish I could—but the artificial life so perverts and enervates one, I hardly know, honestly, what I wish.

From Willing to Die by Le Fanu, Joseph Sheridan

Unfortunately for the Kraken, they looked far more enervated in Monday’s Game 7 than they did energized.

From Seattle Times May 15, 2023

The enervated officials in question are tracked down and interviewed about how they had a moment of weakness but are fully committed to the task at hand.

From Washington Post Apr. 18, 2022

This is an actor who last year transformed Samuel Beckett’s enervated Gogo, from the Druid’s “Waiting for Godot,” into the human equivalent of a pogo stick.

From New York Times Nov. 10, 2019

But in retrospect, I was fortunate to be too enervated to read much social media or to take in any reviews.

From Salon May 21, 2019

He took to his bed, eventually so enervated that he was forced to take an indefinite leave from his job at the shipyard.

From "Hidden Figures" by Margot Lee Shetterly

The result is flattening and enervating, and my dissatisfaction was apparently shared by others.

From The Wall Street Journal Jun. 12, 2026

Yet when he spoke following the haphazard 2-1 Europa League defeat on Thursday, there was a enervating familiarity about how the Rangers head coach explained away the outcome.

From BBC Oct. 2, 2025

Rachel — despite her challenges with Celeste, her old lover David, her ailing ex-husband and her enervating work life — also discovers good things about her new life as her body changes.

From Los Angeles Times Nov. 30, 2023

Tired: I think of these enervating interruptions as “The Dead See Scrolls.”

From Washington Post Nov. 3, 2022

Avoid it unless the meaning is clear. enervating.

From "Woe Is I" by Patricia T. O'Conner

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