English
iridodialysis
From irido- + dialysis.
Proto-Indo-European *lewh₁- ‘to cut off, separate, free’
Ancient Greek λύω ‘loosen’
Ancient Greek δῐᾰλῡ́ω ‘to loose one from another, to part asunder,…’
Ancient Greek διάλυσις ‘a separating or parting’
Latin dialysis ‘separation’
English dialysis
Today it means
noun A localized separation or tearing away of the iris from its attachment to the ciliary body.
Language periods are conventional ranges, not dates for this word.
Etymograph / iridodialysis