Twor

Twor is a fictional term used in science fiction, fantasy, and related fan media. There is no single, real-world definition; the meaning of twor varies widely between works, and it often functions as a material, a phenomenon, an object, or an acronym within imagined settings.

In many narratives, twor denotes a radiant crystalline material with extraordinary energy properties. It is described as scarce and valuable, capable of powering advanced engines, shielding devices, or weapons. Some depictions emphasize its fragility or instability, requiring careful handling or exotic processing to prevent catastrophic release.

Other uses cast twor as a sentient or memory-bearing substance, a repository of experiences, or a cultural artifact central to a society's rituals. In such contexts, the term can symbolize memory, identity, or control over technology, and plotlines often revolve around access to or control of twor.

Because twor is fictional, its etymology and rules are determined by each author or game designer. The term also appears in fan fiction and role-playing games, where it functions as a flexible world-building element rather than a fixed canon.

In recent fan works, twor has become a flexible shorthand for a powerful but contested resource.