Dub/dʌb/ Definition 1 of 3Pro Tip 1/3Informal Usage Often used in casual, playful, or non-official situations. He was dubbed the midnight snacker for his late-night fridge raids. Pro Tip 2/3Moment of Honor Can mark a special acknowledgement or be used in ceremonial contexts. The knights were dubbed by the queen herself in a grand ceremony. Pro Tip 3/3Metaphoric Label Often used metaphorically to highlight a distinctive quality or role. After winning the game, he was quickly dubbed the team's MVP.