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wane

American  
[wayn] / weɪn /

verb (used without object)

  • wanes,
    present (3rd person singular)
  • waned,
    past participle,  past
  • waning
    present participle
  1. to decrease in strength, intensity, etc..

    Daylight waned, and night came on.

    Her enthusiasm for the cause is waning.

    Synonyms:
    sink, fail, diminish
  2. to decline in power, importance, prosperity, etc..

    Colonialism began to wane after World War II.

    Synonyms:
    sink, fail, diminish
  3. to draw to a close; approach an end.

    Summer is waning.

  4. (of the moon) to decrease periodically in the extent of its illuminated portion after the full moon.


noun

  • wanes
    plural
  1. a gradual decrease or decline in strength, intensity, power, etc.

    Synonyms:
    decay, failure, diminution
  2. the drawing to a close of life, an era, a period, etc.

  3. the waning of the moon.

  4. a period of waning.

  5. a defect in a plank or board characterized by bark or insufficient wood at a corner or along an edge, due to the curvature of the log.

idioms

  1. on the wane, decreasing; diminishing.

    The popularity of that song is on the wane.

wane British  
/ weɪn /

verb

  1. (of the moon) to show a gradually decreasing portion of illuminated surface, between full moon and new moon Compare wax 2

  2. to decrease gradually in size, strength, power, etc

  3. to draw to a close

"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

noun

  1. a decrease, as in size, strength, power, etc

  2. the period during which the moon wanes

  3. the act or an instance of drawing to a close

  4. a rounded surface or defective edge of a plank, where the bark was

  5. in a state of decline

"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
wane More Idioms  

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Derived Forms

Inflected Forms

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Participles

Conjugated Forms

Present

Past

Future


Etymology

Origin of wane

First recorded before 900; Middle English verb wanen, Old English wanian “to lessen”; cognate with Middle Dutch, Middle High German wanen, Old Norse vana “to cause to wane, destroy”


Explanation

Things that wane simply grow smaller. "My initial enthusiasm for helping waned when I saw the massive pile of envelopes that needed sealing." Things that wax and wane, like the moon, grow larger and smaller. Wax is the opposite of wane. A fad, or a fashion, or even a disease, that is on its way out the door is "on the wane." If your influence over your little brother wanes, he’ll probably stop copying you. Anything that wanes, like the moon, influence, or a feeling, has started to go away.

Keep Reading on Vocabulary.com

Vocabulary lists containing wane

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:

Classical liberal-arts education fits this model and will take on a greater importance in the age of AI, even as utilitarian models for education wane.

From The Wall Street Journal ● Sep. 15, 2026

Moderna has been trying to regain financial ground after years of consecutive losses since the Covid-19 pandemic started to wane.

From The Wall Street Journal ● Aug. 19, 2026

The US is one of the few western countries that still has the death penalty, which has been largely phased out in Europe and is beginning to wane in Africa.

From BBC ● Aug. 12, 2026

The latest Met Office long range forecast hints at similar conditions, suggesting that "the influence of high pressure may wane somewhat" during the final part of July.

From BBC ● Jul. 18, 2026

The excitement of being somewhere other than school had started to wane.

From "Paper Towns" by John Green

Musk has twice exceeded 200 monthly posts about British politics and culture wars, though the volume waxes and wanes with the news cycle.

From The Wall Street Journal ● Sep. 16, 2026

Demand wanes in the following decade, with new units needed declining to 802,000 a year or 8.02 million.

From Barron's ● Jun. 28, 2026

If the passion wanes, apathy can set in.

From Los Angeles Times ● May 7, 2026

Global venture capital investment hit a record in the first quarter of this year, according to Crunchbase data, pulling in a new generation of founders eager to raise capital before interest wanes.

From The Wall Street Journal ● Apr. 4, 2026

And so, as July wanes on, I am forced from my attic bedroom to a cot on the screened back porch.

From "The Help" by Kathryn Stockett

"People may revert to their prior behavioural patterns because the incentive payments are insufficient when the enthusiasm has waned," said Ferraro, an expert in human behaviour and public policy.

From Barron's ● Sep. 17, 2026

He spoke about staying vital as hip-hop waxed and waned commercially, how his office’s bar revamped local nightlife, and whether technology has changed the value of good taste.

From Los Angeles Times ● Sep. 14, 2026

It was the subject of an exhibition at the Museum of Modern Art in 1938, and its prestige has never waned.

From The Wall Street Journal ● Aug. 28, 2026

Enthusiasm for growing the library has waxed and waned over the years.

From BBC ● Aug. 21, 2026

For thousands of years, as civilizations waxed and waned, these three art forms—painting, sculpture, and architecture—embodied the ambitions, dreams, and values of their cultures.

From "The Annotated Mona Lisa" by Carol Strickland and John Boswell

Analysts say structural changes in demand—such as a retreat by once-steady buyers like pension funds and foreign governments—are partly to blame for waning demand for longer-term debt.

From The Wall Street Journal ● Oct. 7, 2026

The drop in downtown office leasing appears to be waning, Condon said.

From Los Angeles Times ● Oct. 7, 2026

Outgoing US presidents have often doubled down on foreign policy in the waning days of their terms, as it's the area in which they have the most power.

From Barron's ● Oct. 5, 2026

But it’s telling that, unless a massively popular sport with a built-in audience is involved, the turnout for a Pitt movie is waning.

From Salon ● Sep. 28, 2026

The waning sun cut across the room from the window, throwing a buttery light on the paneling and the wooden filing cabinets.

From "The Red Car to Hollywood" by Jennie Liu

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