Where does “pistol” come from?

pistol (Old English) comes from Latin epistola, from Ancient Greek ἐπιστολή, from Ancient Greek ἐπιστέλλω, from Ancient Greek ἐπί, from Ancient Greek Ἡμέρα, from Ancient Greek ἦμαρ, from Proto-Hellenic ā́mər, from Proto-Indo-European h₂eh₃mr̥ — to be hot; to burn.

pistol (Old English): letter, epistle

Definitions

  1. letter, epistle

Ancestry of “pistol”, step by step

pistol traces back through two separate lines of ancestry.

via Latin epistola

StepLanguageWordMeaning
1Latinepistolaa letter, epistle; a written imperial decree
2Ancient Greekἐπιστολήmessage, letter; command, commission, injunction;...
3Ancient GreekἐπιστέλλωI send to, inform by letter/message; I order,...
4Ancient Greekἐπίas well, besides; For usage in composition, see...
5Ancient GreekἩμέρα
6Ancient Greekἦμαρday; by day; midday
7Proto-Hellenicā́mərday
8Proto-Indo-Europeanh₂eh₃mr̥heat
9Proto-Indo-Europeanh₂eh₃-to be hot; to burn

via Late Latin epistola

StepLanguageWordMeaning
1Late Latinepistolaa letter, epistle; a written imperial decree
Every word from Proto-Indo-European h₂eh₃-Every word from Proto-Indo-European h₂eh₃mr̥Every word from Proto-Hellenic ā́mər