Roar/rɔːr/ Definition 1 of 5Pro Tip 1/2Animals' Power Emphasizes the strength or presence of an animal, often used to signal dominance. The jungle fell silent as the tiger roared, asserting its authority. Pro Tip 2/2Emotional Intensity 'Roar' can convey a range of emotions from anger to pleasure, depending on context. The crowd roared in disapproval as the decision was announced.