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

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There are 18 fifteen-letter words containing H, 2O, 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.
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.
HETERODACTYLOUS• heterodactylous adj. (Zoology) Having the first and second toes turned backward, as in the trogons.
• HETERODACTYLOUS adj. having the first and second toes turned backwards, as in trogons, and not the first and fourth as in parrots.
HETEROGENEOUSLY• heterogeneously adv. In a heterogeneous manner.
• HETEROGENEOUS adv. consisting of dissimilar or diverse ingredients or constituents.
HYPERINVOLUTION• HYPERINVOLUTION n. extreme involution.
HYPERPRODUCTION• hyperproduction n. Excessive production.
• HYPERPRODUCTION n. excessive production.
ICHTHYODORULITE• ichthyodorulite n. (Zoology) One of the spiny plates found on the back and tail of certain skates.
• ichthyodorulite n. (Geology) A fossil fish-spine found in stratified rock.
• ICHTHYODORULITE n. a fossilised fish-spine, also ICHTHYODORYLITE.
NORTHCOUNTRYMAN• north␣countryman n. Someone from the north of England.
• NORTHCOUNTRYMAN n. one living in the north.
NORTHCOUNTRYMEN• north␣countrymen n. Plural of north countryman.
• NORTHCOUNTRYMAN n. one living in the north.
ODONTORHYNCHOUS• ODONTORHYNCHOUS adj. of birds, having toothlike ridges inside the beak.
ORNITHORHYNCHUS• ornithorhynchus n. A platypus (genus Ornithorhynchus).
• Ornithorhynchus prop.n. A taxonomic genus within the family Ornithorhynchidae – the single species Ornithorhynchus anatinus…
• ORNITHORHYNCHUS n. the duckbill platypus.
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.
THOROUGHGOINGLY• thoroughgoingly adv. Fully; completely; thoroughly.
• THOROUGHGOING adv. marked by thoroughness or zeal.
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.

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: 157 words
  • Scrabble in French: 8 words
  • Scrabble in Spanish: no word
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: no word

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