English
interion
From inter- + ion.
Proto-Indo-European *h₁én ‘in’
Proto-Indo-European *h₁entér ‘between’
Proto-Italic *n̥ter ‘between’
Latin inter ‘between’
English inter-
Proto-Indo-European *h₁ey- ‘to go’
Proto-Indo-European *h₁éyti ‘to go, to be going’
Proto-Hellenic *éimi ‘to go’
Ancient Greek εἶμι ‘I go’
Ancient Greek ἰόν ‘going’
English ion
Today it means
adj Synonym of interionic.
Language periods are conventional ranges, not dates for this word.
Etymograph / interion