labyrinth

US /ˈlæb.ə.rɪnθ/
UK /ˈlæb.ə.rɪnθ/
"labyrinth" picture
1.

a complicated irregular network of passages or paths in which it is difficult to find one's way; a maze

:
The ancient palace was a labyrinth of corridors and rooms.
We got lost in the labyrinth of narrow streets.
2.

an intricate and confusing arrangement or system

:
The legal system can be a labyrinth for those unfamiliar with it.
Navigating the company's bureaucracy was a true labyrinth.