decilite
Decilite is a term used in various contexts to refer to a hypothetical or fictional material. It does not correspond to any widely recognized mineral, alloy, or compound in mainstream geology, chemistry, or materials science. Because of its vague usage, decilite often appears in world-building, educational exercises, and speculative writing rather than as a term with a fixed, verifiable definition. When used, it is typically treated as a placeholder name rather than a real substance.
In fiction and speculative contexts, decilite is sometimes described as possessing properties such as extreme hardness,
In educational settings, decilite can serve as a pedagogical device to illustrate concepts like mineral naming