Creature comforts are the small luxuries that make life enjoyable. However, when we think of antonyms for this phrase, we can focus on the opposite of comfort, which is discomfort. Instead of indulging in creature comforts, we might endure discomforts in the name of austerity or self-discipline. For example, sleeping on a hard surface, eating unappetizing food, or wearing tight clothes are all discomforts that someone might choose to endure voluntarily as opposed to seeking out creature comforts. The antonym for creature can be non-living as living beings are referred to as creatures, or the opposite of the term can be something unnatural.