wily

adjective

ˈwī-lē 

wilier; wiliest

: full of wiles : crafty

a wily negotiator

wilily

ˈwī-lə-lē 

adverb

wiliness

ˈwī-lē-nəs 

noun

Synonyms of wily

• cunning
• cute
• slick

Choose the Right Synonym for wily

sly, cunning, crafty, wily, tricky, foxy, artful, slick mean attaining or seeking to attain one's ends by guileful or devious means.

sly implies furtiveness, lack of candor, and skill in concealing one's aims and methods.

a sly corporate raider

cunning suggests the inventive use of sometimes limited intelligence in overreaching or circumventing.

the cunning fox avoided the trap

crafty implies cleverness and subtlety of method.

a crafty lefthander

wily implies skill and deception in maneuvering.

the wily fugitive escaped the posse

tricky is more likely to suggest shiftiness and unreliability than skill in deception and maneuvering.

a tricky political operative

foxy implies a shrewd and wary craftiness usually involving devious dealing.

a foxy publicity man planting stories

artful implies indirectness in dealing and often connotes sophistication or cleverness.

elicited the information by artful questioning

slick emphasizes smoothness and guile.

slick operators selling time-sharing

Examples of wily in a Sentence

She turned out to be a wily negotiator.

a wily judge of character, she takes advantage of car buyers' insecurities to sell them a bigger machine than they really need

Recent Examples on the Web

Colleen in the service of good was wilier than the friends of secrecy and found a way to thwart their plan. —Kevin Rennie, Hartford Courant, 7 Mar. 2026

And are a lot of us eager to see Sabalenka try to add a big trophy to the new hardware on her ring finger—against, perhaps, Gauff, who at her best can blunt Sabalenka’s nuclear groundstrokes with her steady perseverance and wily strategy? —Corey Seymour, Vogue, 6 Mar. 2026

Among them are the council’s powerful convener, Ali Larijani, and the current speaker of Parliament, Mohammad Baqer Qalibaf, a wily former air-force general popular with the Islamic Revolutionary Guard Corps. —Arash Azizi, The Atlantic, 1 Mar. 2026

The wily goat that hid her injury, and then Siegfried learned a little about himself? —Alice Burton, Vulture, 23 Feb. 2026

Word History

First Known Use

14th century, in the meaning defined above

Rhymes for wily

• dryly
• highly
• kiley
• shyly
• slyly
• smiley
• wryly

Kids Definition

wily

adjective

ˈwī-lē 

wilier; wiliest

: full of deceit : tricky

a wily opponent

wiliness noun