Where does “unfeignedly” come from?

Unfeignedly derives from English unfeigned plus the adverbial suffix -ly, with unfeigned meaning "not feigned or pretended" dating to Middle English.

unfeignedly (English): In an unfeigned manner; genuinely

Definitions

  1. In an unfeigned manner; genuinely

Ancestry of “unfeignedly”, step by step

StepLanguageWordMeaning
1EnglishunfeignedNot feigned; Genuine; Not false or hypocritical
2EnglishUn-not
3EnglishstillNot moving; calm; Not effervescing; not...
4Old Englishstillanbecome calm, abate, subside; calm, pacify,...
5Proto-West Germanicstillijanto make still, quiet
6Proto-West Germanic-janCreates denominative verbs from nouns; Creates...
7Proto-Germanic-janąDerives denominatives from nouns and factitives...
8Proto-Indo-European-yétiCreates intransitive, often deponent,...
9Proto-Indo-Europeanyé-
10Chichewaiyehe, she
Every word from Chichewa iyeEvery word from Proto-Germanic -janąEvery word from English Un-