Where does “dispersionlessness” come from?

dispersionlessness (English) comes from English dispersionless, from English dispersion, from English disperse, from Middle English dispersioun, from Old French dispersion, from Latin dispertio, from Latin dis-, from Latin calceus — small stone, pebble; gravel, rubble.

dispersionlessness (English): Absence of dispersion

Definitions

  1. Absence of dispersion

Ancestry of “dispersionlessness”, step by step

dispersionlessness traces back through two separate lines of ancestry.

via English dispersionless

StepLanguageWordMeaning
1EnglishdispersionlessThat does not produce dispersion
2EnglishdispersionThe state of being dispersed; dispersedness; A...
3EnglishdisperseTo scatter in different directions; To break up...
4Middle Englishdispersioun
5Old Frenchdispersion
6LatindispertioI divide; I distribute; I assign
7Latindis-asunder, apart, in two; reversal, removal;...
8Latincalceusshoe
9Latincalxlimestone; chalk; the finish line
10Ancient 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 calx