DictionarydeviousSneaky or dishonest
adjective

devious

DEE-vee-uhs/ˈdiːviəs/

Using secretive or dishonest methods to achieve a goal.

The devious player hides an extra ace in her sleeve.

A card player secretly draws an extra ace from her sleeve beneath the table edge while presenting an innocent expression to her opponent.
Etymology

The original image is of being off the main road rather than following a direct route. This became a figurative description of indirect or deceitful ways of reaching a goal.

In context

Storytime Haven22:25
by this devious route they hoped to worm out of Mrs. Parker some inside information about Parker's rubber schemes, which he hadn't divulged even to his partners in business.
🕵️‍♂️ The Silent Bullet: A Craig Kennedy Mystery 🔍 | Arthur B. Reeve

More examples

  • His plan was devious.
  • She exposed the devious scheme.
  • They disliked his devious methods.

Forms

devious

deviously adverb — by secretive or dishonest means

Similar words

underhanded
Secretly dishonest.
cunning
Cleverly strategic, not always dishonest.