dys-

The science dealing with the factors operating to produce biological, and especially genetic, deterioration in the offspring of animals.

A condition caused by abnormal genital development.

Plants growing on soils; such as, granite, or hard rocks, generally; which do not readily yield a detritus.

Impairment or perversion of the sense of taste; impairment or perversion of the gustatory sense so that normal tastes are interpreted as being unpleasant or completely different from the characteristic taste of a particular food or chemical compound.

Of or relating to the dysfunction of glands, especially the endocrine glands.

Abnormality of the jaw; any developmental abnormality of the maxilla (upper), or mandible (lower), or both jaws.

Any disorder characterized by intellectual impairment; memory loss; any mental illness.

Difficulty in combining into an integrated whole the various symbols comprising a word or phrase.

Pertaining to faults of speech arising from a disease.

A speech defect involving incorrect phrase construction, leading to infantile speech or a telegraphic style; an aphasic disorder that impairs syntax rather than vocabulary; also agrammatism.

1. The inability to write coherently (as a manifestation of brain damage).
2. Writer's cramp.
3. In children, difficulty in learning to write.

Disordered liver function.