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

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There are 18 fifteen-letter words containing L, N, O, 2P, R and Y

ENCEPHALOGRAPHY• encephalography n. (Medicine) An X-ray examination of the brain in which air replaces some of the cerebrospinal fluid to…
• ENCEPHALOGRAPHY n. radiography of the brain after the cerebrospinal fluid has been replaced by a gas (as air).
HYPERPOLARISING• hyperpolarising v. Present participle of hyperpolarise.
• HYPERPOLARISE v. to increase the difference in electric potential across a cell membrane, also HYPERPOLARIZE.
HYPERPOLARIZING• hyperpolarizing v. Present participle of hyperpolarize.
• HYPERPOLARIZE v. to produce an increase in potential difference across a biological membrane, also HYPERPOLARISE.
INAPPROPRIATELY• inappropriately adv. In an inappropriate manner.
• INAPPROPRIATE adv. not appropriate, also UNAPPROPRIATE.
MORPHOPHONOLOGY• morphophonology n. A branch of linguistics concerned with phonemes, and the phonological representation of morphemes.
• MORPHOPHONOLOGY n. the study of the phonemic shape and the phonological representation of a language's morphemes.
PALAEONTOGRAPHY• palaeontography n. The description of fossil remains in scientific literature.
• palaeontography n. The representation of forms of life represented by fossil remains.
• PALAEONTOGRAPHY n. descriptive palaeontology, the description of fossil remains.
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.
PLENIPOTENTIARY• plenipotentiary n. A person invested with full powers, especially as the diplomatic agent of a sovereign state, (originally)…
• plenipotentiary adj. Invested with full power.
• plenipotentiary adj. Of or relating to a plenipotentiary agent.
POLYCHLOROPRENE• polychloroprene n. (Organic chemistry) A polymer of chloroprene.
• POLYCHLOROPRENE n. neoprene.
PREPOSITIONALLY• prepositionally adv. In a prepositional manner.
• prepositionally adv. As a preposition.
• PREPOSITIONAL adv. relating to a preposition.
PREPOSSESSINGLY• prepossessingly adv. In a prepossessing manner.
• PREPOSSESSING adv. creating a favorable impression; attractive.
PROPORTIONALITY• proportionality n. (Uncountable) the property of being proportional.
• proportionality n. (Uncountable) the principle that government action ought to be proportional to the ends achieved (e…
• proportionality n. (Countable) the degree to which something is in proportion.
PROPORTIONATELY• proportionately adv. In a proportionate manner; with due proportion; proportionally.
• PROPORTIONATE adv. in proportion.
PROPOSITIONALLY• propositionally adv. In a propositional manner.
• PROPOSITIONAL adv. of the nature of a proposition.
PROPYLITISATION• PROPYLITISATION n. the process of propylitising, also PROPYLITIZATION.
PROPYLITIZATION• propylitization n. (Geology) The alteration of minerals and ores at low temperature and pressure.
• PROPYLITIZATION n. the process of propylitizing, also PROPYLITISATION.
SULPHINPYRAZONE• sulphinpyrazone n. Alternative form of sulfinpyrazone.
• SULPHINPYRAZONE n. a drug used to treat gout.

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: 134 words
  • Scrabble in French: 6 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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