Swirlix is a name of a cotton candy-like Pokemon. It's a fairy-type Pokemon, native to the Kalos region. The word Swirlix is a unique name, and there aren't any other synonyms specifically for this Pokemon name. However, other words might be used to describe Swirlix, such as fluffy, sweet, magical, and whimsical. These words could be used when referring to Swirlix's physical appearance or its abilities, which include using its fluffy fur to confuse opponents and producing a sweet-smelling aura that soothes those around it. In short, while there are no synonyms for the word Swirlix specifically, there are plenty of descriptive words that can be used to capture the essence of this whimsical, fairy-type Pokemon.