Where does “unexplainable” come from?

Unexplainable derives from English explain, from Latin ex- and Ancient Greek πλάνος meaning to flatten or spread out, ultimately from Proto-Indo-European ano-.

unexplainable (English): That doesn't have a known or readily available...

Definitions

  1. That doesn't have a known or readily available...

Ancestry of “unexplainable”, step by step

StepLanguageWordMeaning
1EnglishexplainableAble to be explained or understood
2EnglishexplainTo make plain, manifest, or intelligible; to...
3Middle Englishexplanen
4Old Frenchexplaner
5Latinexplanōto flatten or spread out
6Latinplanō
7Latinplānuslevel, flat, even
8Ancient Greekπλάνοςwandering
9Ancient Greekπλανάωto make to wander, lead wandering about; to lead...
10Proto-Indo-Europeanpl-néh₂-ti

Words derived from “unexplainable

Every word from Proto-Indo-European pl-néh₂-tiEvery word from Ancient Greek πλανάωEvery word from Ancient Greek πλάνος