debounce

de·bounce
D2E1B3O1U1N1C3E1
UK/diːˈbaʊns/

verb

To remove the small ripple of current that forms when a mechanical switch is pushed in an electrical circuit and makes a series of short contacts.

RareScrabble 13

Meanings

verbdebounce (third-person singular simple present debounces, present participle debouncing, simple past and past participle debounced)

present singular third person debounces · participle present debouncing · participle past debounced · past debounced

  1. businessTo remove the small ripple of current that forms when a mechanical switch is pushed in an electrical circuit and makes a series of short contacts.
  2. broadlycomputingTo discard events or signals that should not be processed because they occurred too close together.

    With debouncing, we group several calls to the same events into one; with throttling, we are forcing our call to be executed no more than once per time period, such as a maximum of once per 400 ms.

    2016, Maximiliano Firtman, High Performance Mobile Web, page 224

Origin

  1. Proto-Indo-European*de
  2. Proto-Indo-European*déh₁
  3. Proto-Italic*dē
  4. Latindē
  5. Latindē-
  6. Englishde-
  7. Englishbounce
  8. Englishdebounce

From de- + bounce.

Full word history & related roots →

Translations

German entprellen
  • entprellenelectronics: to remove the small ripple of current

Rhymes & wordplay

Rhymes with debounce

All rhymes →
Cite this entry
APA

debounce. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/debounce

MLA

“debounce.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/debounce. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “debounce,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/debounce.

Source: debounce on Wiktionary, CC BY-SA 4.0.