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Synonyms

Stygian

American  
[stij-ee-uhn] / ˈstɪdʒ i ən /
Also stygian

adjective

  1. of or relating to the river Styx or to Hades.

  2. dark or gloomy.

  3. infernal; hellish.


Stygian British  
/ ˈstɪdʒɪən /

adjective

  1. of or relating to the river Styx

  2. literary

    1. dark, gloomy, or hellish

    2. completely inviolable, as a vow sworn by the river Styx

"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 Stygian

1560–70; < Latin Stygi ( us ) < Greek Stýgios ( Styg-, stem of Stýx Styx + -ios adj. suffix) + -an

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.

See Examples For:

He parked next to a dimly lit footbridge, which wobbled with our passage above a Stygian chasm.

From Washington Post Apr. 22, 2022

The lights on some turbines pollute the Stygian sky.

From New York Times Mar. 3, 2021

Is the name a nod to the local passion for the Stygian side of the beer world?

From The Wall Street Journal Dec. 22, 2016

The same is true of the second episode, “Fifteen Million Merits,” a Stygian tale of an immersively “gamified” society in which young lovers see a televised singing competition as their only possibility for escape.

From The New Yorker Dec. 29, 2014

His eyes glittered darkly as he took in the scene - the Athena Parthenos harnessed to its team of pegasi, Nico with his Stygian sword drawn, Coach Hedge with his baseball bat.

From "Blood of Olympus" by Rick Riordan

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