Grow on Definition 1 of 2Pro Tip 1/3Emotional Shift Indicates changing feelings, often starting with indifference or dislike. Modern art can grow on you over time, give it a chance. Pro Tip 2/3Increasing Fondness Used when something becomes gradually more liked or appreciated. This quirky neighborhood has really grown on me. Pro Tip 3/3Acquired Taste Describes a taste or interest that takes time to be appreciated. Olives didn't appeal to me initially, but now they've grown on me.