List of 15-letter words containing ••••••

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There are 19 fifteen-letter words containing A, C, E, 3O and U

ANDROMONOECIOUS	• andromonoecious adj. (Botany) Producing both bisexual and male flowers on the same plant. • ANDROMONOECIOUS adj. having hermaphrodite and male flowers on the same plant.
AUTOCORRELATION	• autocorrelation n. (Statistics, signal processing) The cross-correlation of a signal with itself: the correlation between… • AUTOCORRELATION n. the correlation between paired values of a function of a mathematical or statistical variable taken at usually constant intervals that indicates the degree of periodicity of the function.
CHEMOAUTOTROPHS	• chemoautotrophs n. Plural of chemoautotroph. • CHEMOAUTOTROPH n. any organism, e.g. bacteria, that produces energy by the oxidation of inorganic compounds, such as iron, ammonia and hydrogen sulphide, also CHEMOAUTROPH.
CHEMOAUTOTROPHY	• chemoautotrophy n. (Biology) A mode of growth in which CO₂ is the exclusive source of assimilated carbon, and energy is… • CHEMOAUTOTROPHY n. the production of energy by the oxidation of inorganic compounds, such as iron, ammonia and hydrogen sulphide.
CHENOPODIACEOUS	• chenopodiaceous adj. (Botany) Of or relating to the family Chenopodiaceae (goosefoots) (now subfamily Chenopodioideae). • CHENOPODIACEOUS adj. belonging to the goosefoot family.
CONTEMPORANEOUS	• contemporaneous adj. Existing or created in the same period of time. • CONTEMPORANEOUS adj. existing, occurring, or originating during the same time, also COTEMPORANEOUS.
CONVOLVULACEOUS	• convolvulaceous adj. (Botany) Of, pertaining to, or resembling the family of plants of which the bindweed and morning glory… • CONVOLVULACEOUS adj. belonging to the genus Convulvulaceae, that includes bindweed.
COUNTERPROPOSAL	• counterproposal n. A proposal made as an alternative to another, earlier proposal. • counter-proposal n. Alternative form of counterproposal. • COUNTERPROPOSAL n. a return proposal made by one who has rejected a proposal.
DECOLOURISATION	• decolourisation n. Alternative spelling of decolorization. • DECOLOURISATION n. the process of decolourising, also DECOLORISATION, DECOLORIZATION, DECOLOURIZATION.
DECOLOURIZATION	• decolourization n. Alternative spelling of decolorization. • DECOLOURIZATION n. the process of decolourizing, also DECOLORISATION, DECOLORIZATION, DECOLOURISATION.
ENCHONDROMATOUS	• enchondromatous adj. Relating to enchondroma. • ENCHONDROMATOUS adj. of or like an enchondroma, an abnormal cartilaginous growth.
HOMOCHLAMYDEOUS	• homochlamydeous adj. (Botany) Having the perianth not divided into calyx and corolla. • HOMOCHLAMYDEOUS adj. with calyx and corolla similar.
MACROEVOLUTIONS	• macroevolutions n. Plural of macroevolution. • MACROEVOLUTION n. evolution that results in relatively large and complex changes, as in species formation.
MONOCHLAMYDEOUS	• monochlamydeous adj. (Botany) Having a single floral envelope, that is, a calyx without a corolla, or, possibly, in rare… • MONOCHLAMYDEOUS adj. having a one-whorled perianth.
MONOMOLECULARLY	• monomolecularly adv. In monomolecular terms. • MONOMOLECULAR adv. being only one molecule thick.
NEUROBIOLOGICAL	• neurobiological adj. Of or pertaining to neurobiology, the biological study of nerve and brain function. • neuro-biological n. Alternative spelling of neurobiological. • NEUROBIOLOGICAL adj. relating to neurobiology.
NEUROPATHOLOGIC	• neuropathologic adj. Of or pertaining to neuropathology. • NEUROPATHOLOGIC adj. relating to neuropathology.
PERFLUOROCARBON	• perfluorocarbon n. (Organic chemistry) Any compound formally derived from a hydrocarbon by replacing each hydrogen atom… • PERFLUOROCARBON n. an organic compound in which much of the hydrogen has been replaced by fluorine.
PSEUDOCOELOMATE	• pseudocoelomate adj. Of, pertaining to, or possessing a pseudocoel. • pseudocoelomate n. Such an animal. • PSEUDOCOELOMATE n. an invertebrate (as a nematode or rotifer) having a body cavity that is a pseudocoel.

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 WikWik.org and 1Word.ws.

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English Wiktionary: 138 words
Scrabble in French: 16 words
Scrabble in Spanish: 12 words
Scrabble in Italian: 36 words
Scrabble in German: no word
Scrabble in Romanian: 67 words

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