Where does “picklock” come from?

picklock (English) comes from English pick, from Middle English piken, from Middle English pyke, from Old English pīc, from Proto-Germanic *pīk, from Latin pix, from Proto-Indo-European pik-, from Proto-Indo-European pi- — sap, juice.

picklock (English): A device designed to pick locks; One who picks...

Definitions

  1. A device designed to pick locks; One who picks...

Ancestry of “picklock”, step by step

picklock traces back through two separate lines of ancestry.

via English pick

StepLanguageWordMeaning
1EnglishpickA tool used for digging; a pickaxe; A tool for...
2Middle EnglishpikenTo pick at; to use a edged tool on; To pierce or...
3Middle EnglishpykeA sharp round point or projection; A point or end...
4Old Englishpīcpointed object, pick axe
5Proto-Germanic*pīk
6Latinpixpitch, tar
7Proto-Indo-Europeanpik-to be angry; pitch; resin
8Proto-Indo-Europeanpi-sap, juice

via English Lock

StepLanguageWordMeaning
1EnglishLockfrom the surname
2Middle Englishloklock
3Old Englishlācplay, sport, strife, battle, sacrifice, offering,...
4Proto-West Germaniclaikgame, sport
5Proto-Germaniclaikazdance; game, sport; hymn
6Proto-Indo-Europeanleyǵ-to bind, tie
Every word from Proto-Indo-European pi-
picklock — Etymology, Origin & Word History | Etymology Explorer