melanin
(noun) insoluble pigments that account for the color of e.g. skin and scales and feathers
Source: WordNet® 3.1
melanin (countable and uncountable, plural melanins)
Any of a group of naturally occurring dark pigments, especially the pigment found in skin, hair, fur, and feathers.
• Lemnian, lineman
Source: Wiktionary
Mel"a*nin, n. Etym: [Gr. (Physiol.)
Definition: A black pigment found in the pigment-bearing cells of the skin (particularly in the skin of the negro), in the epithelial cells of the external layer of the retina (then called fuscin), in the outer layer of the choroid, and elsewhere. It is supposed to be derived from the decomposition of hemoglobin.
Source: Webster’s Unabridged Dictionary 1913 Edition
26 December 2024
(noun) personal as opposed to real property; any tangible movable property (furniture or domestic animals or a car etc)
The first coffee-house in Mecca dates back to the 1510s. The beverage was in Turkey by the 1530s. It appeared in Europe circa 1515-1519 and was introduced to England by 1650. By 1675 the country had more than 3,000 coffee houses, and coffee had replaced beer as a breakfast drink.
