MELANISM

melanosis, melanism

(noun) a condition characterized by abnormal deposits of melanin (especially in the skin)

Source: WordNet® 3.1


Etymology

Noun

melanism (countable and uncountable, plural melanisms)

Congenital excess of melanin pigmentation in the skin, hair, feathers and/or eyes.

Antonyms

• albinism, albinoism

Source: Wiktionary


Mel"a*nism, n. Etym: [Gr. , , black.]

1. An indue development of dark-colored pigment in the skin or its appendages; -- the opposite of albinism.

2. (Med.)

Definition: A disease; black jaundice. See Mel.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

25 November 2024

ONCHOCERCIASIS

(noun) infestation with slender threadlike roundworms (filaria) deposited under the skin by the bite of black fleas; when the eyes are involved it can result in blindness; common in Africa and tropical America


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Coffee Trivia

In the 16th century, Turkish women could divorce their husbands if the man failed to keep his family’s pot filled with coffee.

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