Where does “torrefaction” come from?

torrefaction (English) comes from Latin torrefacio, from Latin faciō, from Latin -torium, from Latin -tōrius, from Latin -tor, from Proto-Italic -tōr, from Proto-Indo-European -tōr, from Proto-Indo-European -tor-s.

torrefaction (English): Drying or roasting; especially an anaerobic heat...

Definitions

  1. Drying or roasting; especially an anaerobic heat...

Ancestry of “torrefaction”, step by step

StepLanguageWordMeaning
1LatintorrefacioI parch
2Latinfaciōto do
3Latin-toriumnominative neuter singular of -tōrius; accusative...
4Latin-tōriusory
5Latin-tor-er
6Proto-Italic-tōrForms agent nouns to verb stems
7Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
8Proto-Indo-European-tor-s
Every word from Proto-Indo-European -tor-s