List of 13-letter words containing ••••

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There are 16 thirteen-letter words containing H, N, 2O and X

CHEMOTAXONOMY	• chemotaxonomy n. (Biochemistry, genetics) The classification or taxonomy of organisms based on differences and similarities… • CHEMOTAXONOMY n. the classification of plants and animals based on similarities and differences in biochemical composition.
CYCLOHEXANONE	• cyclohexanone n. (Organic chemistry) The alicyclic ketone obtained from cyclohexane by the replacement of a methylene… • CYCLOHEXANONE n. a liquid ketone used esp. as a solvent and in organic synthesis.
HAEMATOXYLONS	• HAEMATOXYLON n. any thorny leguminous tree of the genus Haematoxylon, esp. the logwood, of tropical America and SW Africa, the heartwood of which yields the dye haematoxylin.
HYDROXYLATION	• hydroxylation n. (Organic chemistry) The introduction of a hydroxyl group into a molecule, especially by the replacement… • HYDROXYLATION n. the act of hydroxylating.
NONHOMOSEXUAL	• nonhomosexual adj. Not homosexual. • nonhomosexual n. One who is not a homosexual. • NONHOMOSEXUAL n. one who is not homosexual.
NONORTHODOXES	Sorry, definition not available.
ORTHOPYROXENE	• orthopyroxene n. (Mineralogy) Any pyroxene that forms orthorhombic crystals. • ORTHOPYROXENE n. a member of the pyroxene group of minerals having an orthorhombic crystal structure, such as enstatite and hypersthene.
OXYHEMOGLOBIN	• oxyhemoglobin n. (American spelling) Alternative form of oxyhaemoglobin. • OXYHEMOGLOBIN n. a loose compound of oxygen and haemoglobin, also OXYHAEMOGLOBIN.
PROPOXYPHENES	• propoxyphenes n. Plural of propoxyphene. • PROPOXYPHENE n. a narcotic analgesic structurally related to methadone but less addicting.
UNORTHODOXIES	• unorthodoxies n. Plural of unorthodoxy. • UNORTHODOXY n. the state of being unorthodox.
XANTHOCHROIAS	• XANTHOCHROIA n. yellowness of the skin.
XANTHOCHROIDS	• xanthochroids n. Plural of xanthochroid. • XANTHOCHROID n. a blond-haired and blue eyed person with fair white skin.
XANTHOCHROISM	• xanthochroism n. Alternative form of xanthochromism. • XANTHOCHROISM n. a condition in which all skin pigments except yellow disappear.
XANTHOCHROMIA	• xanthochromia n. (Medicine) The yellowish appearance of cerebrospinal fluid that accompanies certain conditions, especially… • XANTHOCHROMIA n. any yellowish discoloration, esp. of the cerebrospinal fluid.
XANTHOCHROOUS	• xanthochroous adj. Yellow‐skinned; of or pertaining to Xanthochroi. • XANTHOCHROOUS adj. exhibiting xanthochroism, a condition in which all pigments other than yellow disappear, also XANTHOCHROIC.
ZOOXANTHELLAE	• zooxanthellae n. Plural of zooxanthella. • ZOOXANTHELLA n. a symbiotic dinoflagellate of the genus Symbiodinium that lives in the tissues of a number of marine invertebrates and protists.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the 1Word.ws and WikWik.org.

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English Wiktionary: 179 words
Scrabble in French: 9 words
Scrabble in Spanish: 1 word
Scrabble in Italian: no word
Scrabble in German: no word
Scrabble in Romanian: 8 words

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