xanthochroia
xanthochroia Lexical Profile
xanthochroia Game Scores & Validity
• noun
An abnormal genetic condition or color mutation in animals, particularly birds and fish, characterized by an unusually high production or display of yellow pigments.
"The ornithologist noted a striking case of xanthochroia in the parakeet, which had developed brilliant yellow plumage instead of its customary green."
An obsolete anthropological term formerly used to describe human populations characterized by having light-colored hair and pale skin.
"Early anthropological texts often divided European populations into categories such as melanochroia and xanthochroia based on their hair and skin tones."
Word Nuance & Usage
In modern science, the term is primarily restricted to zoology to describe an abnormal yellow pigmentation mutation, while its 19th-century anthropological usage to describe pale-skinned human populations is considered entirely obsolete.
• Rhymes for xanthochroia
• Nearby Words
Word Origin & Etymology
Derived from the Greek words 'xanthos', meaning 'yellow', and 'khroia', meaning 'color of the skin' or 'complexion'.