Where does “acre” come from?

acre (Italian) 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.

acre (Italian): sharp, sour; harsh

Definitions

  1. sharp, sour; harsh

Ancestry of “acre”, step by step

acre 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 Latin acrem

StepLanguageWordMeaning
1Latinacremaccusative masculine singular of ācer; accusative...
2Proto-Italicakrissharp; sour-tasting
3Proto-Indo-European*h₂eḱróssharp
4Proto-Indo-Europeanh₂eḱ-sharp

Words derived from “acre

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