Where does “nextness” come from?

nextness (English) comes from English next, from Middle English nexte, from Old English nīehst, from Proto-West Germanic **nāhwist(ō), from Proto-Germanic nēhwist, from Proto-Germanic nēhw, from Proto-Germanic nēhwaz, from Proto-Indo-European h₂nḗḱwos — to reach, to attain.

nextness (English): The fact or condition of immediate succession or...

Definitions

  1. The fact or condition of immediate succession or...

Ancestry of “nextness”, step by step

nextness traces back through two separate lines of ancestry.

via English next

StepLanguageWordMeaning
1EnglishnextNearest in place or position, having nothing...
2Middle Englishnextenext
3Old Englishnīehstnearest, next
4Proto-West Germanic**nāhwist(ō)nearest, closest
5Proto-Germanicnēhwistnearest, closest
6Proto-Germanicnēhwnear, close
7Proto-Germanicnēhwaznear, close
8Proto-Indo-Europeanh₂nḗḱwos
9Proto-Indo-Europeanh₂neḱ-to reach, to attain

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 h₂neḱ-Every word from Proto-Indo-European h₂nḗḱwosEvery word from Proto-Germanic nēhwaz