Where does “agrume” come from?

agrume (Italian) comes from Medieval Latin acrumen, from Latin acer, from Proto-Italic akris, from Proto-Indo-European *h₂eḱrós, from Proto-Indo-European h₂eḱ- — sharp.

agrume (Italian): citrus

Definitions

  1. citrus

Ancestry of “agrume”, step by step

agrume traces back through two separate lines of ancestry.

via Medieval Latin acrumen

StepLanguageWordMeaning
1Medieval Latinacrumen
2Latinacersharp, sour, bitter, pungent; keen, sharp, acute,...
3Proto-Italicakrissharp; sour-tasting
4Proto-Indo-European*h₂eḱróssharp
5Proto-Indo-Europeanh₂eḱ-sharp

via Latin acrumen

StepLanguageWordMeaning
1Latinacrumen

Words derived from “agrume

Every word from Proto-Indo-European h₂eḱ-Every word from Proto-Indo-European *h₂eḱrósEvery word from Proto-Italic akris