Ease up Definition 1 of 3Pro Tip 1/3Expect Graduality The phrase often indicates a gradual process, not an immediate halt. After the storm peaked, it started to ease up over several hours. Pro Tip 2/3Natural Phenomena Commonly used to describe changes in weather or natural conditions. The wind will ease up by evening, making it perfect for sailing. Pro Tip 3/3Physical Sensations Used to express relief from discomfort or pain. After taking the medicine, her headache began to ease up.