Clinomorphism (from the Greek words klinikos meaning "bed" and morphos meaning "form") is the deliberate or unintentional simplification, alteration, or amplification of the term for a medical condition (usually for dramatic effect). A caricature to which sufferers of (or care providers for those with) the condition may object is an example of simplification, while frequent over-use of a medical term, in the absence of bona fide symptoms, might be considered an amplification.
The typical clinomorphism of Tourette's is both an oversimplification and a conflation of various different aspects and conditions pertaining to some persons with Tourette syndrome. Some people with Tourette syndrome do have involuntary offensive speech which is termed coprolalia and is sometimes clinomorphised into the term "compulsive swearing" or "compulsive profanity", terms which have clinomorphic currency outside the use of the term "Tourette's". However, coprolalia is actually a rare symptom of Tourette's.
In addition, the phrase "obsessive-compulsive" is often casually used to describe behavior which may be picky or pedantic, but is not at all close to the diagnostic criteria for obsessive-compulsive behavior.
Clinomorphism is usually the basis for controversy in medical conditions such as Post Traumatic Stress Disorder, Myalgic Encephalomyelitis (aka Chronic Fatigue Syndrome), ADHD, and Dyslexia where consensus is not easily established concerning the validity of the conditions and clinomorphism is in fact seen as pejorative, so that clinomorphic references to these conditions are ascribed respectively to being "cowardice", "malingering", "disobedience" and "stupidity".
Clinomorphism, whilst being a linguistic behaviour which exemplifies particular "errors" and deliberate misrepresentations, may also be a natural tendency in the sense that it is potentially an understandable consequence of the need to abbreviate or to simply use a clinomorphism as a metaphor to convey an otherwise difficult to describe idea, in much the same way as anthropomorphism might be (where we attribute the characteristics or presence of a mind to inanimate objects, purely for ease of description of a particular phenomenon, rather than as a result of holding a genuinely animistic or pantheistic belief).
An example of clinomorphic tendency would be in the case of autism or Asperger syndrome where particular characteristics of these syndromes (such as the limitations on the ability of a sufferer to form a mental model of the state of mind of another person) would be clinomorphically used as a metaphor or simile for someone's behaviour, where the individual being described clinomorphically is not in fact believed by the utterer to be a sufferer of the condition in question.
The danger is that this will be seen as an offensive misrepresentation of and disrespect towards the condition of an actual sufferer, and thus such clinomorphism (even as a metaphorical convenience) would need to be restricted to discreet private discourse, or avoided altogether.