Etymograph

English

intralabyrinthine

From intra- + labyrinthine.

Formed from intra- + labyrinthine

Proto-Indo-European *h₁én ‘in’

Proto-Indo-European *h₁énteros ‘inside, within’

Latin *interus

Latin intrā ‘within’

English intra-

Ancient Greek λᾰβύρῐνθος ‘a maze’

English labyrinthine

Today it means

adj Within the labyrinth of the ear.

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

Etymograph / intralabyrinthine