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Definition of xanthochroous

xanthochroous

/zænˈθɑːk.ɹoʊ.əs/
xan · thoch · ro · ous

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xanthochroous Lexical Profile

xanthochroous Game Scores & Validity

• adjective

1

Having a yellow or yellowish skin color or complexion; historically pertaining to populations characterized by fair hair and pale or yellowish skin.

Example

"In his obsolete taxonomic classification of humans, Thomas Huxley grouped the fair-haired populations of northern Europe into the xanthochroous category."


2

Exhibiting a yellow or yellowish coloration, especially regarding animal fur, skin, or plumage.

Example

"The biologist documented a xanthochroous mutation in the typically green tree frog, noting its bright yellow appearance."

Synonyms
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Antonyms
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Word Nuance & Usage

This term is largely obsolete; it is primarily encountered in historical biology and 19th-century anthropological texts describing human populations, rendering it highly archaic in modern usage.

• Rhymes for xanthochroous

Word Origin & Etymology

Derived from the Greek words 'xanthos' (yellow) and 'chrōs' (skin or complexion), combined with the English adjectival suffix '-ous'. It was prominently used in the 19th century by Thomas Huxley to describe light-haired, pale-skinned populations.

Cite this Entry


Wordmom. (2026). Definition of Xanthochroous. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/xanthochroous
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