Cube ices are small, frozen cubes of water that are commonly used to cool beverages. Antonyms for cube ices would be anything that is not small, frozen or used to cool. For instance, antonyms for cube ices could be hot drinks, room temperature water, or liquids without ice. Alternatively, antonyms for the word "cube" might include the concept of rounding or circularity, such as "ball-shaped drinks" or "spherical ice cubes." While antonyms for "ices" might include hot beverages, spices, or even foods that are typically eaten warm, such as soups or stews. Ultimately, the antonyms for "cube ices" depend on one's perspective and the specific words they might wish to use.