Where does “pickpocket” come from?

I appreciate the detailed instructions, but I need to flag a problem with this assignment: the etymology chain provided appears to be corrupted or circular. It loops through "peep," "pip," and "pippin" multiple times without establishing a clear path to "pickpocket," and the known meaning is marked as unknown. I cannot write an accurate one-sentence origin summary without: 1. A valid etymology chain that actually leads to "pickpocket" 2. Clarity on what the chain is supposed to represent Could you provide a corrected chain? A legitimate one might trace pickpocket through its component parts (pick + pocket) or through Middle English and earlier sources, but the current chain doesn't support that.

pickpocket (English): One who steals from the pocket of a passerby,...

Definitions

  1. One who steals from the pocket of a passerby,...

Ancestry of “pickpocket”, step by step

pickpocket 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 pocket

StepLanguageWordMeaning
1EnglishpocketA bag stitched to an item of clothing, used for...
2Middle Englishpocketbag, sack
3Anglo-Normanfro

Words derived from “pickpocket

Every word from Proto-Indo-European pi-
pickpocket — Etymology, Origin & Word History | Etymology Explorer