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

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There are 18 fifteen-letter words containing 2H, N, O, P, T and Y

ANTHROPOPSYCHIC• ANTHROPOPSYCHIC adj. ascribing to nature or God of a soul or mind like man's.
HALFPENNYWORTHS• halfpennyworths n. Plural of halfpennyworth.
• HALFPENNYWORTH n. as much as is sold for a halfpenny or is worth a halfpenny.
HEMATOPORPHYRIN• hematoporphyrin n. (Biochemistry) The porphyrin portion of heme (minus the iron atom).
• HEMATOPORPHYRIN n. any of several porphyrins that are hydrated derivatives of protoporphyrins.
HYPNOTHERAPISTS• hypnotherapists n. Plural of hypnotherapist.
• HYPNOTHERAPIST n. one who practises hypnotherapy.
HYPOCHONDRIASTS• hypochondriasts n. Plural of hypochondriast.
• HYPOCHONDRIAST n. a hypochondriac.
LITHONTHRYPTICS• lithonthryptics n. Plural of lithonthryptic.
• LITHONTHRYPTIC n. a medicine for dissolving kidney stones, also LITHONTRIPTIC, LITHOTRIPTIC.
LYMPHADENOPATHY• lymphadenopathy n. (Medicine) An abnormal enlargement of the lymph nodes; it is often a nonspecific sign of infection but…
• LYMPHADENOPATHY n. abnormal enlargement of the lymph nodes.
PHENYLTHIOUREAS• phenylthioureas n. Plural of phenylthiourea.
• PHENYLTHIOUREA n. a crystalline compound used to test for the presence of a certain dominant gene (the compound tasting bitter to those who possess the gene).
PHOSPHORYLATING• phosphorylating v. Present participle of phosphorylate.
• phosphorylating adj. That phosphorylates.
• PHOSPHORYLATE v. to cause (an organic compound) to take up or combine with phosphoric acid or a phosphorus-containing group.
PHOSPHORYLATION• phosphorylation n. (Biochemistry) the process of transferring a phosphate group from a donor to an acceptor; often catalysed by enzymes.
• PHOSPHORYLATION n. the process of phosphorylating a chemical compound.
PHOTOSYNTHESISE• photosynthesise v. Alternative spelling of photosynthesize.
• PHOTOSYNTHESISE v. to carry out photosynthesis.
PHOTOSYNTHESIZE• photosynthesize v. To synthesize carbohydrates from carbon dioxide and water using the energy of light by photosynthesis.
• PHOTOSYNTHESIZE v. to carry out photosynthesis, also PHOTOSYNTHESISE.
PHTHALOCYANINES• phthalocyanines n. Plural of phthalocyanine.
• PHTHALOCYANINE n. any of a group of green and blue organic colouring matters of great fastness and brilliance, also PHTHALOCYANIN.
PHYTOPATHOGENIC• phytopathogenic adj. Pathogenic to plants.
• PHYTOPATHOGENIC adj. of or like a phytopathogen.
PSYCHOHISTORIAN• psychohistorian n. One who is involved in the field of psychohistory.
• PSYCHOHISTORIAN n. a student of psychohistory.
PSYCHOSYNTHESES• psychosyntheses n. Plural of psychosynthesis.
• PSYCHOSYNTHESIS n. a form of psychotherapy combining psychoanalytic techniques with meditation and exercise.
PSYCHOSYNTHESIS• psychosynthesis n. A form of psychology based on the direct experience of the self.
• PSYCHOSYNTHESIS n. a form of psychotherapy combining psychoanalytic techniques with meditation and exercise.
THREEPENNYWORTH• threepennyworth n. (Dated) A portion worth threepence.
• THREEPENNYWORTH n. goods to the value of threepence, also THREEPENCEWORTH.

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: 152 words
  • Scrabble in French: 15 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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