The word "dis temper" refers to a state of agitation or irritability. Its antonyms include composure, calmness, equanimity, and serenity. By maintaining a composure, an individual can keep their emotions in check while dealing with any tough situation. Calmness is an antonym of dis temper, which can help reduce stress levels, anxiety and helps to think with a clear mind. Equanimity allows individuals to stay centered and unbiased when making decisions. Serenity can help reduce emotional turmoil by creating a sense of peace and tranquility. Having these antonyms help to foster an environment in which individuals can work together more effectively, make sound decisions, and bring about positive outcomes.