Where does “unheatable” come from?

unheatable (English) comes from English heatable, from English heat, from Middle English heten, from Old English hǣtan, from Proto-West Germanic haitijan, from Proto-Germanic haitijaną, from Proto-Germanic -janą, from Proto-Indo-European -yéti — he, she.

unheatable (English): Not heatable; that cannot be heated

Definitions

  1. Not heatable; that cannot be heated

Ancestry of “unheatable”, step by step

unheatable traces back through two separate lines of ancestry.

via English heatable

StepLanguageWordMeaning
1EnglishheatableCapable of being heated
2EnglishheatThermal energy; The condition or quality of being...
3Middle EnglishhetenAlternative form of hetien
4Old Englishhǣtanto heat; become hot
5Proto-West Germanichaitijanto make hot, heat
6Proto-Germanichaitijanąto make hot, heat
7Proto-Germanic-janąDerives denominatives from nouns and factitives...
8Proto-Indo-European-yétiCreates intransitive, often deponent,...
9Proto-Indo-Europeanyé-
10Chichewaiyehe, she

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Chichewa iye