Keshic

Keshic is a term used across multiple fictional and speculative contexts to denote concepts related to energy, knowledge, or cultural heritage. There is no single canonical definition, and meanings vary by work and author. In many science fiction settings, Keshic refers to a pervasive energy field or substrate that can be accessed or manipulated by trained practitioners. Characters who master Keshic may influence physical processes, transmit information instantaneously, or alter probabilistic outcomes. The term is often framed as deriving from an ancient or extraterrestrial source, and Keshics may be described as researchers, guardians, or operators of the field.

In archaeology- or linguistics-inspired narratives, Keshic can denote a hypothetical proto-language, script, or cognitive-structural system associated with a vanished culture. In such stories, inscriptions or artifacts described as Keshic are frequently depicted as encoding multiple layers of meaning.

In fictional geography, Keshic appears as a place name, such as cities, sanctuaries, or survey sites that anchor or exemplify the Keshic field within a world.

Origin and usage: The term does not have a fixed origin and is often introduced by authors either as a neologism or as an adaptation of existing roots. Its flexible definition makes Keshic a common world-building tool for exploring themes of power, knowledge transmission, technology, and mysticism, without committing to a specific real-world analogue.

Notable appearances: The concept has appeared in various novels, role-playing settings, and online game lore as a catch-all label for speculative phenomena.