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Synonyms

subside

American  
[suhb-sahyd] / səbˈsaɪd /

verb (used without object)

subsided, subsiding
  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

Other Word Forms

  • nonsubsiding adjective
  • subsidence noun
  • subsider noun
  • unsubsided adjective
  • unsubsiding adjective

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.

He said that historically, when macro risks subside, flows tend to snap back into high-yield funds.

From The Wall Street Journal • Apr. 6, 2026

Investors’ primary concern about the HDD market is that the current surge in demand will subside at some point soon, allowing supply to catch up and price growth to moderate.

From Barron's • Apr. 6, 2026

The talismanic striker converted in Budapest and expertly dispatched another for the opener in Prague despite a lengthy wait for the home side's protestations to subside.

From BBC • Mar. 27, 2026

The feeling would peak for a few minutes and then subside as the feeding continued.

From Slate • Mar. 15, 2026

They sat in silence for a while, and Lola’s shivering began to subside.

From "Atonement" by Ian McEwan