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

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There are 16 fifteen-letter words containing 2O, P, R, T, U and Y

AUTOMORPHICALLY	• automorphically adv. (Mathematics) In terms of automorphisms. • AUTOMORPHIC adv. formed after its or one's own pattern.
AUTORADIOGRAPHY	• autoradiography n. The process of making autoradiographs. • AUTORADIOGRAPHY n. a technique used to show the distribution of radioactively labelled molecules in cells or tissues.
AUTOTETRAPLOIDY	• autotetraploidy n. The property of being autotetraploid. • AUTOTETRAPLOIDY n. the state of being autotetraploid.
AUTOTROPHICALLY	• autotrophically adv. In an autotrophic manner. • autotrophically adv. With regard to autotrophy. • AUTOTROPHIC adv. capable of building up food materials from inorganic matter.
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.
CRYPTOSPORIDIUM	• cryptosporidium n. Any protozoan of the genus Cryptosporidium, intestinal parasites of humans and other vertebrates that… • Cryptosporidium prop.n. A taxonomic genus within the family Cryptosporidiidae – coccidian protozoan parasites causing the disease… • CRYPTOSPORIDIUM n. any of a genus of protozoans parasitic in the gut of vertebrates including humans and sometimes causing diarrhea.
HYPERINVOLUTION	• HYPERINVOLUTION n. extreme involution.
HYPERPRODUCTION	• hyperproduction n. Excessive production. • HYPERPRODUCTION n. excessive production.
NONPRODUCTIVITY	• nonproductivity n. Lack of productivity. • NONPRODUCTIVITY n. the state of being nonproductive.
POSTSTIMULATORY	• poststimulatory adj. After stimulation. • POSTSTIMULATORY adj. following stimulation.
PROSENCHYMATOUS	• prosenchymatous adj. Relating to the prosenchyma. • PROSENCHYMATOUS adj. relating to prosenchyma, supporting plant tissue containing little protoplasm.
PSYCHONEUROTICS	• psychoneurotics n. Plural of psychoneurotic. • PSYCHONEUROTIC n. one suffering from a psychoneurosis.
RADIOAUTOGRAPHY	• radioautography n. Autoradiography. • RADIOAUTOGRAPHY n. the use of radioautographs.
ULTRAMICROSCOPY	• ultramicroscopy n. The scientific use of the ultramicroscope. • ULTRAMICROSCOPY n. microscopy using an ultramicroscope.
ULTRASONOGRAPHY	• ultrasonography n. (Medicine) The use of ultrasound to produce diagnostic images of the internal organs of the body, or of a foetus. • ultrasonography n. The use of ultrasound to form images of underwater structures. • ULTRASONOGRAPHY n. the use of ultrasound.
UNCOOPERATIVELY	• uncooperatively adv. In an uncooperative manner. • UNCOOPERATIVE adv. not cooperative.

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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See this list for:

English Wiktionary: 146 words
Scrabble in French: 6 words
Scrabble in Spanish: 4 words
Scrabble in Italian: no word
Scrabble in German: no word
Scrabble in Romanian: no word

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