The phrase "burned someone ears" usually refers to making someone feel embarrassed or humiliated. In contrast, some antonyms for this phrase can include boosting someone's confidence or praising them. Other antonyms may involve being tactful or considerate in one's speech to avoid causing offense. Some examples of antonyms for "burned someone ears" could include "lifted somebody's spirits," "spoke kindly," "complimented," "encouraged," "commended," "built up," "supported," or "validated." Using these types of antonyms can help create a more positive interaction and avoid causing hurt or stress.