Where does “ungentleness” come from?

ungentleness (English) comes from English ungentle, from English gentle, from Middle English gentil, from Old French gentil, from Latin gentīlis, from Latin -ilis, from Proto-Italic -elis, from Proto-Indo-European -elis — Forms agent nouns from verbal roots.

ungentleness (English): Discourteousness, lack of proper breeding;...

Definitions

  1. Discourteousness, lack of proper breeding;...

Ancestry of “ungentleness”, step by step

ungentleness traces back through two separate lines of ancestry.

via English ungentle

StepLanguageWordMeaning
1EnglishungentleShowing a lack of gentleness, kindness or...
2EnglishgentleTender and amiable; of a considerate or kindly...
3Middle Englishgentilcourteous, noble
4Old Frenchgentilnoble; courteous; courtly
5Latingentīlisof or belonging to the same family or gēns: kinsman
6Latin-ilis-ile
7Proto-Italic-elis
8Proto-Indo-European-elis
9Proto-Indo-European-lósForms agent nouns from verbal roots

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 -lósEvery word from Latin -ilisEvery word from Latin gentīlis
ungentleness — Etymology, Origin & Word History | Etymology Explorer