The antonyms for "hanged down" would be words such as "stood up," "rose," and "elevated." These words suggest a sense of height or verticality rather than drooping or hanging low. Other antonyms might include "perched," "jutted out," or "protruded," which connote a sense of extension or projection outward. Alternatively, words like "retracted," "curled up," or "folded" may be used, which describe a closing-in or inward movement. In any case, antonyms for "hanged down" suggest a contrasting position or orientation, whether high or low, extending or contracting, outward or inward.
