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List of 13-letter words containing •••••••

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There are 20 thirteen-letter words containing A, D, 2E, I, N, O and Y

ADENOIDECTOMY• adenoidectomy n. (Surgery) Surgical removal of the adenoids, or of adenoid growths in the nasopharynx; commonly performed…
• ADENOIDECTOMY n. the surgical removal of the adenoids, also ADENECTOMY.
CONSIDERATELY• considerately adv. In a considerate manner.
• CONSIDERATE adv. marked by or given to careful consideration.
CYANOGENAMIDE• CYANOGENAMIDE n. the amide of cyanogen, a white crystalline substance, also CYANAMID, CYANAMIDE.
DEMETHYLATION• demethylation n. (Chemistry) The removal of one or more methyl groups from a molecule.
DEMYELINATION• demyelination n. (Biology, medicine) The removal of the myelin sheath from a nerve fibre, usually as a result of disease…
• DEMYELINATION n. the act of destroying the myelin (of nerve fibres).
DEOXYGENATING• deoxygenating v. Present participle of deoxygenate.
• DEOXYGENATE v. to remove esp. molecular oxygen from.
DEOXYGENATION• deoxygenation n. The removal of oxygen atoms or molecules from a material.
• DEOXYGENATION n. the act of deoxygenating.
DYNAMOGENESIS• dynamogenesis n. Synonym of dynamogeny.
• DYNAMOGENESIS n. production of increased nerve activity, also DYNAMOGENY.
DYNAMOMETRIES• DYNAMOMETRY n. measurement by dynamometer.
ENCYCLOPAEDIA• encyclopaedia n. (Chiefly UK, Australia) Alternative spelling of encyclopedia.
• encyclopædia n. Archaic spelling of encyclopedia.
• ENCYCLOPAEDIA n. a work containing information on every branch, or on a particular branch, of knowledge, also ENCYCLOPEDIA.
ENCYCLOPAEDIC• encyclopaedic adj. Alternative spelling of encyclopedic.
• encyclopædic adj. Alternative spelling of encyclopedic.
• ENCYCLOPAEDIC adj. like an encyclopaedia, comprehensive, also ENCYCLOPEDIC, ENCYCLOPAEDICAL, ENCYCLOPEDICAL.
ENCYCLOPEDIAN• encyclopedian adj. Encyclopedic; embracing the whole circle of learning, or a wide range of subjects.
• encyclopedian n. A person who has an encyclopedic knowledge.
• ENCYCLOPEDIAN adj. embracing the whole circle of learning.
ENCYCLOPEDIAS• encyclopedias n. Plural of encyclopedia.
• ENCYCLOPEDIA n. a work containing information on every branch, or on a particular branch, of knowledge, also ENCYCLOPAEDIA.
EXPEDITIONARY• expeditionary adj. Of or pertaining to an expedition.
• expeditionary adj. (Military) Intended for military operations abroad.
• expeditionary n. (Chiefly in the plural) One who goes on expeditions, especially one who is a member of an expeditionary…
FERROCYANIDES• ferrocyanides n. Plural of ferrocyanide.
• FERROCYANIDE n. a salt of hydroferrocyanic acid.
NONHEREDITARY• nonhereditary adj. Not hereditary; not passed down by inheritance.
• non-hereditary adj. Alternative form of nonhereditary.
• NONHEREDITARY adj. not hereditary.
NONMYELINATED• nonmyelinated adj. Not myelinated.
• NONMYELINATED adj. not myelinated.
POLYBUTADIENE• polybutadiene n. (Organic chemistry) A polymer of butadiene, used to make synthetic rubber.
• POLYBUTADIENE n. a synthetic rubber that has a high resistance to wear and is used esp. in the manufacture of tires.
PREDOMINATELY• predominately adv. (Dated or nonstandard) In a predominate manner; predominantly.
• PREDOMINATE adv. dominating in quantity.
REKEYBOARDING• rekeyboarding v. Present participle of rekeyboard.
• REKEYBOARD v. to enter again on a keyboard.

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: 110 words
  • Scrabble in French: 23 words
  • Scrabble in Spanish: 1 word
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: no word


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