Where does “sharpie” come from?

sharpie (English) comes from English sharp, from Middle English scharp, from Old English sċearp, from Proto-West Germanic skarp, from Proto-Germanic skarpaz, from Proto-Indo-European (s)kerb-, from Proto-Indo-European sḱer- — to caw, crow.

sharpie (English): An alert person; A knowledgeable fisherman; A...

Definitions

  1. An alert person; A knowledgeable fisherman; A...

Ancestry of “sharpie”, step by step

sharpie traces back through two separate lines of ancestry.

via English sharp

StepLanguageWordMeaning
1EnglishsharpTerminating in a point or edge, especially one...
2Middle Englishscharpsharp
3Old Englishsċearpsharp
4Proto-West Germanicskarpsharp
5Proto-Germanicskarpazrough
6Proto-Indo-European(s)kerb-rough, sharp
7Proto-Indo-Europeansḱer-to caw, crow

via English ie

StepLanguageWordMeaning
1EnglishieAlternative form of i.e
Every word from Proto-Indo-European sḱer-