Where does “unshamefastness” come from?

unshamefastness (English) comes from English unshamefast, from Old English unscamfæst, from Old English un-, from Proto-Germanic and-, from Proto-Indo-European h₂énti, from Proto-Indo-European h₂énts, from Proto-Indo-European h₂ent-, from Proto-Indo-European h₂en- — on, onto.

unshamefastness (English): Quality of being unshamefast

Definitions

  1. Quality of being unshamefast

Ancestry of “unshamefastness”, step by step

unshamefastness traces back through two separate lines of ancestry.

via English unshamefast

StepLanguageWordMeaning
1EnglishunshamefastNot shamefast
2Old Englishunscamfæstshameless, impudent
3Old Englishun-negation or absence of: un-, non-; bad; forms...
4Proto-Germanicand-
5Proto-Indo-Europeanh₂éntiopposite; near; in front
6Proto-Indo-Europeanh₂éntsforehead; front
7Proto-Indo-Europeanh₂ent-face; forehead; front
8Proto-Indo-Europeanh₂en-on, onto

via English Ness

StepLanguageWordMeaning
1EnglishNessAn Ulster princess and the mother of Conchobar mac Nessa and Findchoem in the Ulster Cycle of Irish mythology. Daughter of Eochaid Sálbuide. Also the mother of Cormac Cond Longas by incest with Conchobar mac Nessa
2Middle Englishnesse
3Old Englishnæsnot, not at all; not; first/third-person singular...
4Proto-Germanicnasjąfoothill; headland; cape
5Proto-Indo-Europeannéh₂snose
Every word from Proto-Indo-European h₂en-Every word from Proto-Indo-European h₂ent-Every word from Proto-Indo-European h₂énts