Where does “병따개” come from?

병따개 (Korean) comes from Korean 따개, from English opener, from English open, from Middle English open, from Old English open, from Proto-West Germanic *opan, from Proto-Germanic upanaz, from Proto-Indo-European upó.

병따개 (Korean): bottle opener device to open bottles

Definitions

  1. bottle opener device to open bottles

Ancestry of “병따개”, step by step

병따개 traces back through two separate lines of ancestry.

via Korean 따개

StepLanguageWordMeaning
1Korean따개opener device that opens something
2EnglishopenerA person who opens something; A device that opens...
3EnglishopenNot closed; Not physically drawn together,...
4Middle Englishopenopen
5Old Englishopenopen
6Proto-West Germanic*opanopen
7Proto-Germanicupanazopen
8Proto-Indo-Europeanupóunder, below
9Proto-Indo-Europeanh₃ewp-

via Korean

StepLanguageWordMeaning
1Koreanbottle; disease, illness, sickness; army
2Korean
Every word from Proto-Indo-European h₃ewp-