English
exhaustlessness
From exhaustless + -ness.
A compound of exhaust + -less + exhaustless
Proto-Indo-European *h₂ews- ‘to become light’
Proto-Indo-European *h₂ews-ye-ti
Proto-Italic *auziō
Latin hauriō ‘to draw, drain’
Latin exhauriō ‘to draw out, empty by drawing, deplete’
Latin exhaustus ‘drawn out, exhausted, drained off, emptied, depleted, having been exhausted’
English exhaust
Proto-Indo-European *h₂ews- ‘to become light’
Proto-Indo-European *h₂ews-ye-ti
Proto-Italic *auziō
Latin hauriō ‘to draw, drain’
Latin exhauriō ‘to draw out, empty by drawing, deplete’
Latin exhaustus ‘drawn out, exhausted, drained off, emptied, depleted, having been exhausted’
English exhaust
English exhaustless
Today it means
noun inexhaustibility; infinite supply
Language periods are conventional ranges, not dates for this word.
Etymograph / exhaustlessness