English

interworld

From inter- + world.

Proto-Indo-European *h₁én ‘in’

Proto-Indo-European *h₁entér ‘between’

Proto-Italic *n̥ter ‘between’

Latin inter ‘between’

Proto-Germanic *weraldiz ‘lifetime’

Proto-West Germanic *weraldi

Old English weorold

Middle English world ‘the world’

English world

Today it means

noun A world between other worlds.

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

Etymograph / interworld