Where does “lifelongness” come from?

lifelongness (English) comes from English lifelong, from English -long, from English long, from English longitude, from Old French longitude, from Latin longitūdō, from Latin longus, from Latin -ē — small stone, pebble; gravel, rubble.

lifelongness (English): The quality of being lifelong

Definitions

  1. The quality of being lifelong

Ancestry of “lifelongness”, step by step

lifelongness traces back through two separate lines of ancestry.

via English lifelong

StepLanguageWordMeaning
1EnglishlifelongExtending for the entire duration of life
2English-longForms adjectives indicating duration when...
3EnglishlongHaving much distance from one terminating point...
4EnglishlongitudeAngular distance measured west or east of the...
5Old Frenchlongitude
6Latinlongitūdōlength, longitude; longness
7Latinlongusfar, long; extended, prolonged; long; tedious,...
8Latinly; used to form adverbs from adjectives
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 χάλιξEvery word from Latin dis-Every word from Latin