# wily

/ˈwaɪɫi/ (US) · /wˈaɪli/ (UK) · CEFR C1 · Adjective

Source: https://englishreference.com/word/wily
Updated: 2026-05-25

## Definition

clever and good at tricking people or getting what they want. You use this to describe someone who is very smart and knows how to stay one step ahead of others.

For teachers: possessing or showing skill in achieving one's ends by cunning or guile. Often used to describe individuals who are shrewd and difficult to outwit.

## Examples

- The wily old salesman knew exactly what to say to get the deal.
- After years of playing the game, the wily veteran knew how to avoid the rookie's traps and win the match.
- The wily politician navigated the complex web of local interests with such precision that his opponents eventually realized they had been outmaneuvered at every turn.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.