Heat sink
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 An object, system or environment that absorbs and dissipates heat from objects in thermal contact (either direct or radiant) with it.
- 2 a metal conductor specially designed to conduct (and radiate) heat wordnet
- 3 A place toward which the heat moves in a system.
- 4 A material capable of absorbing heat.