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 …

She thought that by being sly, she could fool people. A cat can be a very sly animal.

If you describe someone as sly, you disapprove of them because they keep their feelings or intentions hidden and are clever at deceiving people.

Definition of sly adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Define sly. sly synonyms, sly pronunciation, sly translation, English dictionary definition of sly. adj. sli·er , sli·est also sly·er or sly·est 1. Clever or cunning, especially in the practice of deceit. 2. Stealthy or …

When you're sly, you're crafty, cunning, tricky, and wily. Being sly is being deceitful, though not in the worst way.

SLY definition: cunning or wily. See examples of sly used in a sentence.

Dec 8, 2016 · Some common synonyms of sly are artful, crafty, cunning, foxy, slick, tricky, and wily. While all these words mean "attaining or seeking to attain one's ends by guileful or devious means," …

She thought that by being sly, she could fool people. A cat can be a very sly animal.

Get a quick, free translation! SLY definition: 1. deceiving people in a clever way to get what you want 2. a smile that shows you know something…. Learn more.