Where does “cold weld” come from?

cold weld (English) comes from English cold, from Middle English cold, from Old English cald, from Proto-Germanic *kald, from Proto-Germanic kaldaz, from Proto-Germanic kalaną, from Proto-Indo-European ǵel- — to swallow; swallow.

cold weld (English): To weld using cold welding

Definitions

  1. To weld using cold welding

Ancestry of “cold weld”, step by step

cold weld traces back through two separate lines of ancestry.

via English cold

StepLanguageWordMeaning
1EnglishcoldHaving a low temperature; Causing the air to be...
2Middle Englishcoldcold, cool; having a tendency to be cold;...
3Old EnglishcaldAlternative form of ċeald
4Proto-Germanic*kald
5Proto-Germanickaldazcold
6Proto-Germanickalanąto be cold, to freeze
7Proto-Indo-Europeanǵel-to swallow; swallow

via English weld

StepLanguageWordMeaning
1EnglishweldA herb related to mignonette, growing in Europe,...
2EnglishwellAccurately, competently, satisfactorily;...
3Middle Englishwellento boil, to bubble
4Old Englishweallanto well
5Proto-Germanicwallanąto well up, spring out, bubble forth
6Proto-Indo-EuropeanwēlH-to roll, to undulate
7Proto-Indo-EuropeanwelH-to turn, to wind
Every word from Proto-Indo-European ǵel-