Labyrinthine/ˌlæbəˈrɪnθɪn,ˌlæbəˈrɪnθiːn/ Definition 1 of 2Pro Tip 1/3Physical Spaces Refers to actual physical locations, often ones you can walk through. The museum's labyrinthine layout confused the tourists. Pro Tip 2/3Challenging Navigation Suggests difficulty in moving through due to complexity. They lost their way in the labyrinthine corridors of the castle. Pro Tip 3/3Metaphoric Use Can describe complex systems, not just physical places. The website's labyrinthine design made it hard to find information.