Where does “bitter” come from?

bitter (English) comes from English bit, from Middle English bitte, from Old English byt, from Proto-Germanic *buttjā, from Latin buttia, from Ancient Greek βούττιον, from Ancient Greek -ῐον, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

bitter (English): Having an acrid taste; Harsh, piercing or...

Definitions

  1. Having an acrid taste; Harsh, piercing or...

Ancestry of “bitter”, step by step

bitter traces back through two separate lines of ancestry.

via English bit

StepLanguageWordMeaning
1EnglishbitA piece of metal placed in a horse's mouth and...
2Middle EnglishbitteA flexible container for water or wine; a waterskin or wineskin
3Old Englishbytbottle, flagon
4Proto-Germanic*buttjā—
5Latinbuttiacask, barrel
6Ancient Greekβούττιον—
7Ancient Greek-ῐονdiminutive suffix; "suffix forming...
8Proto-Indo-European-yósCreates adjectives from noun or verb stems

via Middle English bittre

StepLanguageWordMeaning
1Middle Englishbittrebitter
2Old Englishbiterbitter; bitter, severe, painful, biting
3Old Norsebitrbitter
4Proto-Germanicbitrazbitter
5Proto-Indo-Europeanbʰidrósbiting, splitting

Words derived from “bitter”

Every word from Proto-Indo-European -yós →Every word from Ancient Greek -ῐον →Every word from Ancient Greek βούττιον →