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subside

American  
[suhb-sahyd] / səbˈsaɪd /

verb (used without object)

subsides, present (3rd person singular) subsided, past participle, past subsiding present participle
  1. to sink to a low or lower level.

    Synonyms:
    settle, descend, decline
    Antonyms:
    rise
  2. to become quiet, less active, or less violent; abate.

    The laughter subsided.

    Synonyms:
    ebb, wane, lessen, diminish
    Antonyms:
    increase
  3. to sink or fall to the bottom; settle; precipitate.

    to cause coffee grounds to subside.


subside British  
/ səbˈsaɪd /

verb

  1. to become less loud, excited, violent, etc; abate

  2. to sink or fall to a lower level

  3. (of the surface of the earth, etc) to cave in; collapse

  4. (of sediment, etc) to sink or descend to the bottom; settle

"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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Conjugated Forms

Present

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Etymology

Origin of subside

First recorded in 1640–50; from Latin subsīdere, from sub- sub- + sīdere “to sit down, settle” ( see also sit 1)

Explanation

To subside is to die down or become less violent, like rough ocean waves after a storm has passed (or your seasickness, if you happened to be sailing on that ocean). Subside comes from the Latin prefix sub- (meaning "down") and the Latin verb sidere (meaning "to settle"). Subside is often used when a negative situation has improved significantly. For example, violence, disease, and unemployment can all subside. Here's hoping that they do.

Keep Reading on Vocabulary.com

Vocabulary lists containing subside

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:

The high temperatures have begun to subside in Spain, however a forest fire broke out north-east of Barcelona forcing 16,000 to stay in their homes on Friday morning.

From BBC Jun. 26, 2026

No large fund is close to that tipping point yet, but analysts currently estimate the cash drain could take a year or more to subside.

From The Wall Street Journal Jun. 18, 2026

“Should the inflation rate subside, mortgage rates could also take a dip,” Yun said in a written statement.

From MarketWatch Jun. 18, 2026

Soon enough, the fires subside and we cart my grandparents back across town to their apartment.

From Los Angeles Times Jun. 8, 2026

Even with a special treat like that, my raging appetite didn't subside.

From "The Boy on the Wooden Box" by Leon Leyson

The other half decided to stick with the old regime for now, meaning they will see a 40% cut in funding this year as those subsides are phased out.

From BBC Jul. 20, 2026

Countries are likely to respond by prioritizing supply diversification, investing in exploration and domestic resource development, and replenishing strategic reserves once the conflict subsides, SLB said.

From MarketWatch Apr. 24, 2026

Le Peuch expects many countries to prioritize supply diversification, invest in exploration and domestic resource development, and replenish reserves once the conflict subsides.

From The Wall Street Journal Apr. 24, 2026

Warsh has expressed support for cutting rates relatively quickly, arguing that policy remains overly restrictive as inflation gradually subsides.

From Barron's Mar. 10, 2026

His laughter subsides for a moment, and he says, “Okay. That’s fair. Good on you.”

From "Dumplin'" by Julie Murphy

Kim told BBC Radio Scotland Breakfast she was initially prescribed migraine medication but after a few days the pain had not subsided and she went to A&E.

From BBC Jul. 17, 2026

U.S. stocks rose as fears about a return to full-blown war in Iran subsided.

From The Wall Street Journal Jul. 9, 2026

Yet she and her husband would still celebrate the holiday with a traditional barbecue -- but later in the evening after the heat subsided.

From Barron's Jul. 4, 2026

The threat subsided on May 26 after officials confirmed that the tank had cracked and was no longer pressurized.

From Los Angeles Times Jun. 6, 2026

With what Meg called ‘a great want of manners’ Jo had saved some bonbons for the little girls, and they soon subsided, after hearing the most thrilling events of the evening.

From "Little Women" by Louisa May Alcott

When asked if some of the business impact of those cultural moments is subsiding, Fiddelke said Target’s current sales lift comes from all types of shoppers and regions.

From The Wall Street Journal May 20, 2026

A new study published in Nature finds that many of the world's largest river deltas are subsiding more quickly than global sea levels are rising, putting hundreds of millions of people at potential risk.

From Science Daily Apr. 20, 2026

Verdi sees inflation subsiding toward 2% as an initial jolt to food prices wears off.

From Barron's Jan. 8, 2026

"With policy risk not subsiding anytime soon," analysts at Charles Schwab wrote in a research note, "the bar for a pullback or mini correction in the beginning of 2026 is not terribly high."

From BBC Dec. 31, 2025

The relief must have been wonderful, for the punctures were now draining freely, and already the swelling was subsiding.

From "The Incredible Journey" by Sheila Burnford

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