Where does “igneous” come from?

Igneous comes from Latin igneus, derived from Latin ignis, which traces to Proto-Indo-European h₁n̥gʷnis, all meaning fire.

igneous (English): Pertaining to or having the nature of fire;...

Definitions

  1. Pertaining to or having the nature of fire;...

Ancestry of “igneous”, step by step

StepLanguageWordMeaning
1Latinigneusfiery, hot, on fire, burning; ardent, fervid,...
2Latin-eusargentum + API → argenteus; ferrum + API →...
3Ancient Greek-εῖοςForms adjectives, usually with a meaning of "of"...
4Proto-Indo-European-iHwós
5Proto-Indo-European-wósCreates adjectives from verb stems

Words derived from “igneous

Every word from Proto-Indo-European -wós