More jellied is difficult to find antonyms for as it is a comparative term rather than a clear definition of something. However, the opposite of jellied could be described as thin or liquid-like, meaning that antonyms for jellied would include words such as watery, thin, runny or fluid. Additionally, words describing something solid or firm may also be used as antonyms for jellied, including solid, tough, and hard. In certain contexts, opposites of jellied may also be determined by imagining the function and effect that the substance would have. For example, a jellied surface might provide increased grip or traction, making the opposite be slippery or smooth.