Where does “ustulation” come from?

ustulation (English) comes from Latin ustulāre, from Latin uro, from Proto-Italic ouzō, from Proto-Indo-European h₁ews- — to burn.

ustulation (English): An act of burning, especially roasting; A burning...

Definitions

  1. An act of burning, especially roasting; A burning...

Ancestry of “ustulation”, step by step

StepLanguageWordMeaning
1Latinustulāre—
2LatinuroI burn, consume, inflame; to rage, to ravage
3Proto-Italicouzō—
4Proto-Indo-Europeanh₁ews-to burn
Every word from Proto-Indo-European h₁ews- →Every word from Proto-Italic ouzō →Every word from Latin uro →