The term "warms chair" unfortunately does not have any antonyms, as it is not a common phrase or idiom. However, let's explore some antonyms for the word "warm." Some possible opposites include cold, cool, chilly, frigid, and icy. These adjectives can describe the temperature of an object or environment that lacks warmth or heat. Additionally, the antonym for "chair" may depend on the context, as there are many types of furniture items that serve as seating surfaces such as sofas, stools, benches, and seats. The choice of antonym for chair would depend on the specific type of chair in question.