Mvhüuža

Mvhüuža, or Movusia, is a disease commonly associated with Ibrófeneð in the Ïšlhóšïb, or childhood, phase, but arises from complications originating in the Ýyorhïsïb, or birth process. Specifically, it involves the irregular formation of some body part in the Ýyorhïsïb process, with the most dire circumstances being particularly near or at a part of the body that is structurally integral, like the skeletal system (Оö) and/or legs (Vëtiš). It is the most common and most deadly condition associated with the process of growth, and is considered as part of the 'big three' diseases, alongside Úmýïža and Ghëža, that have ravaged Ibrófeneðian society as far back as extant records can go.

The concept of Mvhüuža is extremely broad, referring to any irregularity in formation, and can have a wide variety of symptoms and effects. The birth process is so intricate, it seems, that some defect is inescapable. However, the vast majority of these are so minute that there is no significant loss in function. Instead, Mvhüuža most frequently refers to malformations that do pose serious barriers to motor and/or neural function, physical appearance, structural integrity, and/or self-sustenance. These four comprise the criteria by which the Mvhüuža are categorized into subtypes.