The phrase "hanging a right" refers to turning right, but what about turning left? Some antonyms for this phrase include "taking a left," "veering left," or "turning left." These phrases could be used in place of "hanging a right" in order to convey the opposite direction. Other antonyms for "hanging a right" might include "going straight," "backtracking," or "making a U-turn." These phrases would indicate that the person is not turning right, but rather continuing straight, turning around, or turning in the opposite direction. In summary, antonyms for "hanging a right" might include "taking a left," "going straight," or "making a U-turn.