Being intemperate refers to lacking moderation or self-control, especially with regard to alcohol or food consumption. The opposite of this trait is known as temperance, which implies restraint, balance, and self-discipline. Other antonyms that can be associated with being intemperate include sobriety, abstinence, frugality, and moderation. Someone who is temperate knows their limits and has the ability to control their impulses, whereas an intemperate person often struggles with impulsive behavior and excessive indulgences. Thus, it is essential to practice temperance to maintain a healthy and balanced lifestyle.