Where does “pitchstone” come from?

pitchstone (English) comes from English pitch, from Middle English picche, from Old English pīc, from Proto-Germanic *pīk, from Latin pix, from Proto-Indo-European pik-, from Proto-Indo-European pi- — sap, juice.

pitchstone (English): a natural glass, rich in microscopic...

Definitions

  1. a natural glass, rich in microscopic...

Ancestry of “pitchstone”, step by step

pitchstone traces back through two separate lines of ancestry.

via English pitch

StepLanguageWordMeaning
1EnglishpitchA sticky, gummy substance secreted by trees; sap;...
2Middle Englishpicche
3Old Englishpīcpointed object, pick axe
4Proto-Germanic*pīk
5Latinpixpitch, tar
6Proto-Indo-Europeanpik-to be angry; pitch; resin
7Proto-Indo-Europeanpi-sap, juice

via English Stone

StepLanguageWordMeaning
1EnglishStonefor someone who lived near a stone worked with stone, from
2Middle EnglishstonAlternative form of stone
3Old Englishstānstone, rock
4Old NorseVeggrname of a dwarf
5Proto-Germanicwajjuzwall
6Proto-Indo-Europeanwh̥₁yús
7Proto-Indo-Europeanweh₁y-to twist, wind, weave, plait; to wrap, enclose,...
Every word from Proto-Indo-European pi-Every word from Proto-Indo-European pik-Every word from Latin pix