Where does “unblackened” come from?

unblackened (English) comes from English blackened, from English blacken, from English -en, from Middle English -en, from Old English -en, from Old Norse -inn, from Proto-Norse -īna-, from Proto-Germanic -īnaz — adjectival suffix.

unblackened (English): Not blackened

Definitions

  1. Not blackened

Ancestry of “unblackened”, step by step

unblackened traces back through two separate lines of ancestry.

via English blackened

StepLanguageWordMeaning
1EnglishblackenedDarkened to the point of appearing black; simple...
2EnglishblackenTo cause to be or become black; To become black;...
3English-enDenotes the past participle form when attached to...
4Middle English-enDenotes the past participle form when attached to...
5Old English-enmæġþ + API → mæġden; cocc + API → cycen, cicen;...
6Old Norse-innUsed to create adjectives from nouns, meaning...
7Proto-Norse-īna-—
8Proto-Germanic-īnaz-en
9Proto-Indo-European-iHnosCreates adjectives of materials
10Proto-Indo-European-no-adjectival suffix

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European -no- →Every word from Middle English -en →Every word from English -en →