Where does “acidocaldarius” come from?

acidocaldarius (Latin) comes from Latin acidus, from Latin aceō, from Proto-Italic akēō, from Proto-Indo-European h₂eḱ-éh₁-ye-ti, from Proto-Indo-European h₂eḱ- — sharp.

acidocaldarius (Latin): A specific epithet for organisms that live in...

Definitions

  1. A specific epithet for organisms that live in...

Ancestry of “acidocaldarius”, step by step

acidocaldarius traces back through two separate lines of ancestry.

via Latin acidus

StepLanguageWordMeaning
1Latinacidussour, tart, acid, bitter; harsh, grating, rough,...
2Latinaceōto be sour
3Proto-Italicakēōbe sharp-tasting, be sour
4Proto-Indo-Europeanh₂eḱ-éh₁-ye-ti
5Proto-Indo-Europeanh₂eḱ-sharp

via Latin caldārius

StepLanguageWordMeaning
1LatincaldāriusOf, pertaining to or suitable for warmth or bathing
2Latin-āriuser
3Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)
Every word from Proto-Indo-European h₂eḱ-Every word from Proto-Indo-European h₂eḱ-éh₁-ye-tiEvery word from Proto-Italic akēō