pigmentary
Definition
Adjective: Relating to or consisting of pigment; pertaining to any coloring matter in cells or tissues, especially in biological contexts.
Usage Examples
- (Changes related to skin coloring.)
- (The coloring matter in cells.)
- (Conditions affecting natural coloring.)
Advanced Usage
"Pigmentary layer": a layer of cells that contain pigment, such as in the retina of the eye.
- The pigmentary epithelium of the retina absorbs excess light. (A specialized cellular layer with coloring.)
"Pigmentary incontinence": a pathological condition where pigment leaks from cells into surrounding tissue.
- Pigmentary incontinence is often seen in certain skin diseases. (Abnormal pigment distribution.)
Variants and Related Words
Pigment (noun): the natural coloring matter in animal or plant tissue.
- Chlorophyll is the green pigment in plants. (Coloring substance.)
Pigmented (adj): having a natural color or pigment.
- The pigmented skin of the frog helps it blend into the environment. (Colored naturally.)
Pigmentation (noun): the coloring of a person's skin, hair, or eyes, or the deposition of pigment in tissues.
- Excessive sun exposure can alter skin pigmentation. (Coloring process.)
Synonyms
- Coloring: relating to the imparting of color.
- Chromatic: pertaining to color.
- Dye-related: concerning substances that add color.
Related Idioms
- None commonly associated with "pigmentary," as it is a technical term primarily used in biology and medicine.