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labyrinthine

American  
[lab-uh-rin-thin, -theen] / ˌlæb əˈrɪn θɪn, -θin /
Also labyrinthian

adjective

  1. of, relating to, or resembling a labyrinth.

  2. complicated; tortuous.

    the labyrinthine byways of modern literature.


labyrinthine British  
/ ˌlæbəˈrɪnθaɪn, ˌlæbəˈrɪnθɪk, ˌlæbəˈrɪnθɪən /

adjective

  1. of or relating to a labyrinth

  2. resembling a labyrinth in complexity

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of labyrinthine

First recorded in 1740–50; labyrinth + -ine 1

Explanation

Labyrinthine is a good word to describe a place that feels like an enormous maze. A new student at a huge, sprawling high school is likely to find the building labyrinthine as she wanders the halls looking for her math class. If you've ever been lost in a hedge maze, you know what a labyrinth is. The adjective labyrinthine describes something that is as confusing, complex, or maze-like as a labyrinth. This could be an actual maze, a city, or even a convoluted idea. The word comes from the Greek labyrinthos, the structure built to contain the mythological Minotaur. In the story, Daedalus did such a good job making the building labyrinthine that he nearly couldn't find his way out.

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Vocabulary lists containing labyrinthine

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“It’s several threads we have to follow through extraordinary, labyrinthine networks. So, a victim is interviewed, gives names, and we re-examine those names.”

From The Wall Street Journal • May 17, 2026

The result is a labyrinthine layout that invites visitors to wander, exploring every line, shade, and shadow as if following Husain's own brushstrokes.

From BBC • Dec. 6, 2025

Driving the growth in marine traffic is a widespread idea that the Northwest Passage—a labyrinthine network of straits and channels connecting the Atlantic and Pacific oceans through the Arctic—will soon become a sustainable freight thoroughfare.

From The Wall Street Journal • Nov. 30, 2025

For now, the mood is exuberant at Renate, a labyrinthine club with multiple DJs housed in a dimly-lit complex near the Spree river, a Berlin institution which recently celebrated its 18th birthday.

From Barron's • Oct. 16, 2025

Which is to say that several secret meetings were occurring at the same time; and the political corridors were even more labyrinthine than Jefferson’s imperfect memory of events.

From "Founding Brothers: The Revolutionary Generation" by Joseph J. Ellis

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