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devious

American  
[dee-vee-uhs] / ˈdi vi əs /

adjective

  1. departing from the most direct way; circuitous; indirect.

    a devious course.

    Synonyms:
    involved, tortuous, roundabout
  2. without definite course; vagrant.

    a devious current.

  3. departing from the proper or accepted way; roundabout.

    a devious procedure.

  4. not straightforward; shifty or crooked.

    a devious scheme to acquire wealth.

    Synonyms:
    sly, artful, crafty, cunning, subtle

devious British  
/ ˈdiːvɪəs /

adjective

  1. not sincere or candid; deceitful; underhand

  2. (of a route or course of action) rambling; indirect; roundabout

  3. going astray from a proper or accepted way; erring

"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

Derived Forms

Etymology

Origin of devious

First recorded in 1590–1600; from Latin dēvius “out-of-the-way, erratic,” from dē- de- + -vius (adjective derivative of via “way”)

Explanation

Devious describes someone who tends to lie and to trick other people. Devious credit card companies lure younger and younger people into debt with offers of low interest rates and even just free t-shirts. Devious sometimes just describes a path that is not direct, a meaning that can be traced to the Latin adjective devius, "out of the way," formed from the prefix de-, "off" plus via, "way, road." The related English verb deviate means to do something different or unexpected, and the adjective deviant describes behavior that is not considered normal or morally correct.

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Vocabulary lists containing devious

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.

"His actions were depraved and devious and go against the kindness and care our dedicated professionals provide to children each day."

From BBC • Feb. 12, 2026

The latest series of The Traitors is coming to an end after weeks of wild accusations, wilder betrayals and Claudia Winkleman's devious looks-to-camera.

From BBC • Jan. 23, 2026

Skipton’s devious ruses and desperate escapades prove diverting.

From The Wall Street Journal • Jan. 2, 2026

Now, as third baseman Max Muncy said with a devious grin from atop a makeshift stage in the Dodger Stadium outfield, “it’s starting to get a little bit comfortable up here. Let’s keep it going.”

From Los Angeles Times • Nov. 3, 2025

Chickenhound was as devious as his mother in matters of espionage.

From "Redwall" by Brian Jacques

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