Where does “agrofuel” come from?

agrofuel (English) comes from English agro, from Italian agro, from Vulgar Latin acrus, from Latin ācer, from Latin saccharum, from Ancient Greek σάκχαρ, from Sanskrit शर्करा, from Proto-Indo-Aryan śárkaraH — gravel, boulder; boulder; gravel.

agrofuel (English): Any biofuel produced by agricultural means

Definitions

  1. Any biofuel produced by agricultural means

Ancestry of “agrofuel”, step by step

agrofuel traces back through two separate lines of ancestry.

via English agro

StepLanguageWordMeaning
1Englishagroangry
2Italianagrosour, vinegary; countryside around a town
3Vulgar Latinacrussour
4Latinācersharp, sour, bitter, pungent
5Latinsaccharumsugar
6Ancient Greekσάκχαρsugar; sugar cane
7Sanskritशर्कराgravel, grit, pebbles, shingle, gravelly mould or...
8Proto-Indo-AryanśárkaraH
9Proto-Indo-IranianćárkaraH
10Proto-Indo-Europeanḱorkeh₂gravel, boulder; boulder; gravel

via English fuel

StepLanguageWordMeaning
1EnglishfuelSubstance consumed to provide energy through...
2Middle EnglishfuayleFuel; items to be burnt
3Old Frenchfouaillefirewood; torch
4Old Frenchfeufire
5Late Latinfocusfire
6Latinfocusfireplace, hearth; firepan, coal pan, brazier;...
Every word from Proto-Indo-European ḱorkeh₂Every word from Proto-Indo-Iranian ćárkaraHEvery word from Proto-Indo-Aryan śárkaraH