Gust/ɡʌst/ Definition 1 of 3Pro Tip 1/3Sudden Onset Use 'gust' to describe an unexpected and brief increase in wind strength. A strong gust sent the papers flying. Pro Tip 2/3Nature Context 'Gust' often relates to the natural environment, like weather or wind effects. Leaves swirled in a sudden gust. Pro Tip 3/3Strengthen Phrasing Combine 'gust' with adjectives like 'strong' or 'sharp' for emphasis. A sharp gust snapped the umbrella inside out.