Dictionary.com
Thesaurus.com
Synonyms

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

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.

Keep Reading on Vocabulary.com

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.

See Examples For:

The idea to accommodate Nazi generals in comfort to lure them into indiscretions was a "brilliantly devious strategy", Albano said.

From Barron's Aug. 5, 2026

"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

Skipton’s devious ruses and desperate escapades prove diverting.

From The Wall Street Journal Jan. 2, 2026

If Jenna Ortega’s devious dance to the Cramps in Netflix’s “Wednesday” felt like a cultural moment, social media solidified it.

From Los Angeles Times Oct. 30, 2025

This was extraordinary, but we were too well versed in the devious ways of the state to celebrate.

From "Long Walk to Freedom" by Nelson Mandela

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training