Guile/ɡaɪl/ Definition 1 of 1Pro Tip 1/3Often Negative Although neutral, 'guile' implies dishonest behavior or deceit. Despite his friendly appearance, he's known for his guile. Pro Tip 2/3Subtle Trickery 'Guile' refers to indirect, clever tactics, not straightforward cheating. She won the debate with her guile, not brute facts. Pro Tip 3/3Strategic Use 'Guile' often means using one'a intellect strategically to achieve a goal. His guile helped him navigate the complex negotiations.