heat sink

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heat sink

noun heat sinks · heatsink

  1. An object, system or environment that absorbs and dissipates heat from objects in thermal contact (either direct or radiant) with it.
  2. A place toward which the heat moves in a system.
  3. A material capable of absorbing heat.

Opposite: heat source

Thesaurus

noun

Opposite: heat source

Translations

Every language

noun material capable of absorbing heat

Españoldisipador, disipador de calor, disipador térmico, disipador calórico
日本語ヒートシンク hīto shinku
中文散热片
Portuguêsdissipador, dissipador de calor, radiador
Françaisdissipateur thermique
Italianodissipatore
Ελληνικάψύκτρα psýktra
Русскийрадиа́тор radiátor

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MLA

"heat sink." Wiktionary, via Micwyn, micwyn.com/word/heat%20sink. Accessed 6 Nov. 2026.

APA

heat sink. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/heat%20sink

Chicago

"heat sink." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/heat%20sink.

BibTeX
@misc{heat_sink_2026,
  title = {heat sink},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/heat%20sink},
  urldate = {2026-11-06}
}