Where does “acrus” come from?

acrus (Latin) comes from Latin ācer, from Latin saccharum, from Ancient Greek σάκχαρ, from Sanskrit शर्करा, from Proto-Indo-Aryan śárkaraH, from Proto-Indo-Iranian ćárkaraH, from Proto-Indo-European ḱorkeh₂ — gravel, boulder; boulder; gravel.

acrus (Latin): sour

Definitions

  1. sour

Ancestry of “acrus”, step by step

acrus traces back through two separate lines of ancestry.

via Latin ācer

StepLanguageWordMeaning
1Latinācersharp, sour, bitter, pungent
2Latinsaccharumsugar
3Ancient Greekσάκχαρsugar; sugar cane
4Sanskritशर्कराgravel, grit, pebbles, shingle, gravelly mould or...
5Proto-Indo-AryanśárkaraH
6Proto-Indo-IranianćárkaraH
7Proto-Indo-Europeanḱorkeh₂gravel, boulder; boulder; gravel

via Classical Latin acer

StepLanguageWordMeaning
1Classical Latinacersharp, sour, bitter, pungent; keen, sharp, acute,...
2Proto-Italicakrissharp; sour-tasting
3Proto-Indo-European*h₂eḱróssharp
4Proto-Indo-Europeanh₂eḱ-sharp

Words derived from “acrus

Every word from Proto-Indo-European ḱorkeh₂Every word from Proto-Indo-Iranian ćárkaraHEvery word from Proto-Indo-Aryan śárkaraH