| AST | respiratory disorder characterized by wheezing |
|---|---|
| AST | respiratory disorder characterized by wheezing |
| AST | relating to breathing with a whistling sound |
| AST | visual impairment resulting from faulty refraction of light rays in the eye |
| AST | pertaining to a defect in an optical system such as a lens |
| AST | pertaining to a kind of impaired eyesight |
| AST | (optics) defect in an optical system in which light rays from a single point fail to converge in a single focal point |
| AST | (ophthalmology) impaired eyesight resulting usually from irregular conformation of the cornea |
| AST | (optics) defect in an optical system in which light rays from a single point fail to converge in a single focal point |
| AST | (ophthalmology) impaired eyesight resulting usually from irregular conformation of the cornea |
| AST | any plant of the genus Astilbe having compound leaves and showy panicles of tiny colorful flowers |
| AST | North American astilbe with panicles of creamy white flowers |