Where does “unboil” come from?

unboil (English) comes from English boil, from Middle English bile, from Old English bȳl, from Proto-Germanic būlō, from Proto-Indo-European bʰel-, from Proto-Indo-European bʰōl-.

unboil (English): To reverse the process of boiling

Definitions

  1. To reverse the process of boiling

Ancestry of “unboil”, step by step

unboil traces back through two separate lines of ancestry.

via English boil

StepLanguageWordMeaning
1EnglishboilA localized accumulation of pus in the skin,...
2Middle Englishbile
3Old Englishbȳlboil
4Proto-Germanicbūlōboil; sore
5Proto-Indo-Europeanbʰel-to sound; to speak, roar, bark; shiny, white; to...
6Proto-Indo-Europeanbʰōl-

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European bʰōl-Every word from Proto-Indo-European bʰel-Every word from Proto-Germanic būlō