organisid
Organisid is a term used in certain speculative and fictional contexts to describe self-organizing, modular life-like systems that assemble into organ-like structures from discrete units. It is not a term used in formal biology or astronomy, and there is no accepted scientific definition or taxonomy for organisid in mainstream sources. The word appears as a coinage in online fiction, worldbuilding notes, and essays exploring emergent complexity, rather than as a recognized biological category. Etymologically, it appears to combine the element organ from organ, indicating organ-like structure, with a suffix reminiscent of -oid or -sid used in scientific coinages, though there is no standard origin.
In concept, an organisid would hypothetically be composed of many repeating units capable of local interaction,
In fiction, organisid often serves as a device to explore themes of autonomy, emergence, and the boundary