Where does “tensionlessness” come from?

tensionlessness (English) comes from English tensionless, from English tension, from Middle French tension, from Latin tensiō, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere — small stone, pebble; gravel, rubble.

tensionlessness (English): Absence of tension

Definitions

  1. Absence of tension

Ancestry of “tensionlessness”, step by step

tensionlessness traces back through two separate lines of ancestry.

via English tensionless

StepLanguageWordMeaning
1EnglishtensionlessHaving no tension
2EnglishtensionThe condition of being held in a state between...
3Middle Frenchtension
4Latintensiōstretching, stretching out, extension
5Latin-tiōtion, -ation, -ing
6Latindissertātiō(spoken) dissertation, discourse, disquisition
7Latindissertusarranged, disposed; explained
8Latindissereresecond-person singular future passive indicative...
9Latindis-asunder, apart, in two; reversal, removal;...
10Latincalceusshoe
11Latincalxlimestone; chalk; the finish line
12Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

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 Ancient Greek χάλιξ