Where does “unimpassionedness” come from?

unimpassionedness (English) comes from English unimpassioned, from English impassioned, from English impassion, from English passion, from Middle English passion, from Old French passion, from Latin passiō, from Latin -tiō — limestone; chalk; the finish line.

unimpassionedness (English): The quality of being unimpassioned

Definitions

  1. The quality of being unimpassioned

Ancestry of “unimpassionedness”, step by step

unimpassionedness traces back through two separate lines of ancestry.

via English unimpassioned

StepLanguageWordMeaning
1EnglishunimpassionedNot impassioned; lacking passion; without emotion
2EnglishimpassionedFilled with intense emotion or passion; fervent
3Englishimpassionmake passionate, instill passion in
4EnglishpassionAny great, strong, powerful emotion, especially...
5Middle Englishpassionpassion, that which must be endured, suffering,...
6Old Frenchpassionpassion (suffering)
7Latinpassiōsuffering; enduring
8Latin-tiōtion, -ation, -ing
9Latindissertātiō(spoken) dissertation, discourse, disquisition
10Latindissertusarranged, disposed; explained
11Latindissereresecond-person singular future passive indicative...
12Latindis-asunder, apart, in two; reversal, removal;...
13Latincalceusshoe
14Latincalxlimestone; chalk; the finish line

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 Latin calx