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List of 15-letter words containing ••••

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There are 20 fifteen-letter words containing H, O, P, R and X

ALEXIPHARMAKONS• ALEXIPHARMAKON n. an antidote to poison.
ARCHAEOPTERYXES• archaeopteryxes n. Plural of archaeopteryx.
• ARCHAEOPTERYX n. a Jurassic fossil bird of the Archaeopteryx genus, with a long bony tail, sharp-toothed jaws, and wings bearing three clawed digits.
CEPHALOTHORAXES• cephalothoraxes n. Plural of cephalothorax.
• CEPHALOTHORAX n. the body, or head with thorax, of spiders, crustaceans, etc.
CHROMOXYLOGRAPH• chromoxylograph n. A woodcut produced in colour.
• CHROMOXYLOGRAPH n. a picture printed in colours from wooden blocks.
HEXACHLOROPHANE• HEXACHLOROPHANE n. a bactericide used in antiseptic soaps, deodorants etc., also HEXACHLOROPHENE.
HEXACHLOROPHENE• hexachlorophene n. (Organic chemistry) A polyhalogenated compound, 2,2’-methylenebis(3,4,6-trichlorophenol)-3,4,6-trichloro-2-[(2,3,5-tric…
• HEXACHLOROPHENE n. a bactericide used in antiseptic soaps, deodorants etc., also HEXACHLOROPHANE.
HIERACOSPHINXES• hieracosphinxes n. Plural of hieracosphinx.
• HIERACOSPHINX n. in ancient Egyptian art, a hawk-headed sphinx.
HYDROXYAPATITES• hydroxyapatites n. Plural of hydroxyapatite.
• HYDROXYAPATITE n. a complex phosphate of calcium that occurs as a mineral and is the chief structural element of vertebrate bone.
HYDROXYLAPATITE• hydroxylapatite n. Alternative spelling of hydroxyapatite.
• HYDROXYLAPATITE n. a mineral of the apatite group that is rare in the ground but is the principal inorganic constituent of tooth enamel and bone.
HYDROXYPROLINES• hydroxyprolines n. Plural of hydroxyproline.
• HYDROXYPROLINE n. an amino acid.
HYPEREXCRETIONS• HYPEREXCRETION n. excessive excretion.
HYPEREXTENSIONS• hyperextensions n. Plural of hyperextension.
• HYPEREXTENSION n. the extension of a joint beyond its normal range.
LEXICOGRAPHICAL• lexicographical adj. Relating to lexicography.
• lexicographical adj. Meeting lexicographical standards or requirements; worthy of being included in a dictionary.
• LEXICOGRAPHICAL adj. relating to lexicography, also LEXICOGRAPHIC.
LEXICOGRAPHISTS• lexicographists n. Plural of lexicographist.
• LEXICOGRAPHIST n. one who makes dictionaries.
PEROXYSULPHURIC• PEROXYSULPHURIC adj. as in peroxysulphuric acid.
PHOTOXYLOGRAPHY• photoxylography n. A process in which a photograph is printed on wood to use as a template for engraving.
• PHOTOXYLOGRAPHY n. wood engraving after a photographic impression on a woodblock.
XENOMORPHICALLY• XENOMORPHIC adv. having a form not its own.
XEROGRAPHICALLY• xerographically adv. In a xerographic way; by xerography.
• XEROGRAPHIC adv. relating to xerography.
XERORADIOGRAPHY• xeroradiography n. A method of X-ray photography which uses an electrically charged metal plate instead of film.
• XERORADIOGRAPHY n. radiography used esp. in mammographic screening for breast cancer that produces an image using X-rays in a manner similar to the way an image is produced by light in xerography.
XYLOTYPOGRAPHIC• xylotypographic adj. Of or pertaining to xylotypography.
• XYLOTYPOGRAPHIC adj. relating to, or printed from, wooden type.

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 1Word.ws and WikWik.org.

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See this list for:

  • English Wiktionary: 148 words
  • Scrabble in French: 9 words
  • Scrabble in Spanish: no word
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: 2 words

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