English

interjealousy

From inter- + jealousy.

Proto-Indo-European *h₁én ‘in’

Proto-Indo-European *h₁entér ‘between’

Proto-Italic *n̥ter ‘between’

Latin inter ‘between’

Old French jalousie

Middle English jalousie ‘Jealousness or jealousy in a relationship or…’

Today it means

noun Jealousy between multiple parties.

Language periods are conventional ranges, not dates for this word.

Etymograph / interjealousy