Where does “unpolyunsaturated” come from?

unpolyunsaturated (English) comes from English polyunsaturated, from English unsaturated, from English Un-, from English still, from Old English stillan, from Proto-West Germanic stillijan, from Proto-West Germanic -jan, from Proto-Germanic -janą — he, she.

unpolyunsaturated (English): Not polyunsaturated

Definitions

  1. Not polyunsaturated

Ancestry of “unpolyunsaturated”, step by step

unpolyunsaturated traces back through two separate lines of ancestry.

via English polyunsaturated

StepLanguageWordMeaning
1EnglishpolyunsaturatedOf or relating to long chain organic compounds...
2EnglishunsaturatedNot saturated; capable of dissolving more of a...
3EnglishUn-not
4EnglishstillNot moving; calm; Not effervescing; not...
5Old Englishstillanbecome calm, abate, subside; calm, pacify,...
6Proto-West Germanicstillijanto make still, quiet
7Proto-West Germanic-janCreates denominative verbs from nouns; Creates...
8Proto-Germanic-janąDerives denominatives from nouns and factitives...
9Proto-Indo-European-yétiCreates intransitive, often deponent,...
10Proto-Indo-Europeanyé-
11Chichewaiyehe, she

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Chichewa iyeEvery word from Proto-Germanic -janąEvery word from English Un-