English
labyrinthian
From labyrinth + -ian.
A compound of labyrinth + -ian
Ancient Greek λᾰβύρῐνθος ‘a maze’
Latin labyrinthus ‘a building with many winding passages, a…’
Middle English laberynt
English labyrinth
Today it means
adj Mazelike, having long corridors and passageways that seemingly have no exit.
Language periods are conventional ranges, not dates for this word.
Etymograph / labyrinthian