Where does “kylfläns” come from?

kylfläns (Swedish) comes from Swedish kyla, from Old Norse kœla, from Proto-Germanic kōlijaną, from Proto-Germanic kōlaz, from Proto-Germanic kōluz, from Proto-Germanic kalaną, from Proto-Indo-European ǵel- — to swallow; swallow.

kylfläns (Swedish): a heat sink (on for example a CPU)

Definitions

  1. a heat sink (on for example a CPU)

Ancestry of “kylfläns”, step by step

kylfläns traces back through two separate lines of ancestry.

via Swedish kyla

StepLanguageWordMeaning
1Swedishkylaa cold; to chill, to cool, to refrigerate; to...
2Old Norsekœla
3Proto-Germanickōlijanąto make cold, to cool
4Proto-GermanickōlazAlternative form of *kōluz; cool, cold; calm
5Proto-Germanickōluzcool
6Proto-Germanickalanąto be cold, to freeze
7Proto-Indo-Europeanǵel-to swallow; swallow

via Swedish fläns

StepLanguageWordMeaning
1Swedishflänsa flange, a rim, an extruding edge of a pipe or mechanism
2EnglishflangeAn external or internal rib or rim, used either...
3EnglishflanchA flange; A bearing consisting of a circle...
4Old Frenchflancheflank, side
5Frankish*hlanku
Every word from Proto-Indo-European ǵel-Every word from Proto-Germanic kalanąEvery word from Proto-Germanic kōluz