The phrase "take by storm" implies overwhelming success and domination. Antonyms for this phrase would include words such as "fail," "miss," "flop," and "lose." These words indicate a lack of success, inadequacy, or even complete defeat. Other antonyms for "take by storm" could include "struggle," "stumble," or "fall short," all of which suggest difficulties encountered while attempting to achieve success. Overall, antonyms for "take by storm" paint a picture of a lackluster, disappointing or even tragic conclusion instead of the victorious, unstoppable force the original phrase conveys.