Unpigmented

Adjective; referring to a lack of color or pigmentation in biological tissues, materials, or organisms. The term is commonly used in various scientific fields, including biology and dermatology, to describe skin, hair, or eyes that do not contain adequate levels of melanin or other pigments, resulting in a lighter appearance.

Unpigmented meaning with examples

• The laboratory analysis revealed that the cells were unpigmented, indicating a possible genetic mutation affecting the production of melanin, which typically contributes to their coloration.
• In certain species of fish, unpigmented skin can make them more susceptible to sunburn and other environmental stressors, highlighting the importance of pigmentation for protection.
• The artist opted for unpigmented materials to create a unique, minimalist sculpture that emphasized form and texture over color, allowing the viewer to focus on the piece's structure.
• People with unpigmented hair, often referred to as albino, may experience heightened sensitivity to sunlight due to the absence of protective pigments that usually filter harmful UV rays.
• During the experiment, the scientist noted that the unpigmented specimens showcased an unusual behavior pattern, suggesting that pigmentation may play a role in social interactions among those organisms.