Where does “apatheticness” come from?

apatheticness (English) comes from English apathetic, from English apathy, from French apathie, from Latin apathīa, from Ancient Greek ἀπάθεια, from Ancient Greek ἀπαθής, from Ancient Greek ἀ-, from Proto-Hellenic hə- — together, one.

apatheticness (English): Apathy, quality of being apathetic

Definitions

  1. Apathy, quality of being apathetic

Ancestry of “apatheticness”, step by step

apatheticness traces back through two separate lines of ancestry.

via English apathetic

StepLanguageWordMeaning
1EnglishapatheticVoid of feeling; not susceptible of deep emotion;...
2EnglishapathyLack of emotion or motivation; lack of interest...
3Frenchapathieapathy
4LatinapathīaA freedom from passion or feeling; insensibility; stoicism
5Ancient Greekἀπάθειαwant of sensation, impassibility; insensibility,...
6Ancient Greekἀπαθήςwithout sensation or suffering
7Ancient Greekἀ-The alpha privativum, used to make words that...
8Proto-Hellenichə-same; together
9Proto-Indo-Europeansm̥-one; with, together
10Proto-Indo-Europeansem-together, one

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 sem-Every word from Ancient Greek ἀ-Every word from Proto-Indo-European sm̥-
apatheticness — Etymology, Origin & Word History | Etymology Explorer