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There are 19 thirteen-letter words containing 2H, I, X and Y

dimethylhexylextrarhythmichexaporphyrinhydrosalphinxhypercathexishypoxanthinesichthyootoxinichthyotoxinsichthyotoxismixodorhynchidonychorrhexisoxycinchophenphycoxanthinephylloxanthintachyphylaxistridihexethylxanthonychidsxanthophyllicxiphophyllous

20 definitions found

  • dimethylhexyl — n. (Organic chemistry) Any dimethyl derivative of a hexyl radical.
  • extrarhythmic — adj. Outside of a rhythm, or the concept of rhythm.
  • hexaporphyrin — n. An array of six porphyrin units that forms a Möbius strip.
  • hydrosalphinx — n. Misspelling of hydrosalpinx.
  • hypercathexis — n. An excessive concentration of mental energy on an object or person.
  • hypoxanthines — n. Plural of hypoxanthine.
  • ichthyootoxin — n. Any poisonous substance found in the roe or gonads of fish…
  • ichthyotoxins — n. Plural of ichthyotoxin.
  • ichthyotoxism — n. Poisoning by an ichthyotoxin (any poison produced from fish).
  • ixodorhynchid — n. (Zoology)Any mite in the family Ixodorhynchidae.
  • onychorrhexis — n. (Pathology) fingernail and toenail brittleness and breakage…
  • oxycinchophen — n. An antirheumatic drug.
  • phycoxanthine — n. Alternative form of phycoxanthin.
  • phylloxanthin — n. (Obsolete, organic chemistry) xanthophyll. — n. (Obsolete, organic chemistry) A yellow pigment obtained by…
  • tachyphylaxis — n. (Medicine) A rapidly decreasing response to a drug following…
  • tridihexethyl — n. A chemical compound whose chloride is used as an anticholinergic…
  • xanthonychids — n. Plural of xanthonychid.
  • xanthophyllic — adj. Of or pertaining to xanthophyll.
  • xiphophyllous — adj. (Botany) Having sword-shaped leaves.
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See this list for:

  • Scrabble in English: 4 words
  • French Wiktionary: 5 words
  • Spanish Wiktionary: no word
  • Italian Wiktionary: no word
  • German Wiktionary: 4 words
  • Portuguese Wiktionary: no word
  • Dutch Wiktionary: no word

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