English
interorgan
From inter- + organ.
Proto-Indo-European *h₁én ‘in’
Proto-Indo-European *h₁entér ‘between’
Proto-Italic *n̥ter ‘between’
Latin inter ‘between’
English inter-
Proto-Indo-European *werǵ- ‘to make’
Ancient Greek ὄργανον ‘an instrument, implement, tool, also an organ…’
Latin organum ‘an implement, instrument, tool’
Old French organe
Middle English organe ‘a keyboard instrument that produces sound by…’
English organ
Today it means
adj Between organs
Language periods are conventional ranges, not dates for this word.
Etymograph / interorgan