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

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There are 19 thirteen-letter words containing A, H, O, S, T, U and Y

BRACHYPTEROUS• brachypterous adj. (Zoology) Having short, possibly non-functional wings.
• BRACHYPTEROUS adj. having short wings.
EMPHYSEMATOUS• emphysematous adj. (Medicine) Related, similar to or involving emphysema; swollen, bloated.
• EMPHYSEMATOUS adj. relating to emphysema.
HEXADACTYLOUS• hexadactylous adj. (Zoology) Having six fingers or toes.
• HEXADACTYLOUS adj. having six fingers, also HEXADACTYLIC.
HOMOSEXUALITY• homosexuality n. The state of being sexually attracted primarily or exclusively to persons of the same sex, sometimes…
• homosexuality n. Sexual activity with a person of the same sex, sometimes (potentially offensive) restricted to same-sex…
• HOMOSEXUALITY n. the state of being homosexual.
HYDROSOMATOUS• HYDROSOMATOUS adj. of or like hydrosomata.
HYDROSULPHATE• hydrosulphate n. Alternative form of hydrosulfate.
• HYDROSULPHATE n. any quaternary acid salt formed by addition of an organic base to sulphuric acid, such as aniline hydrosulphate.
HYPERCAUTIOUS• hypercautious adj. Especially or unreasonably cautious.
• HYPERCAUTIOUS adj. excessively cautious.
HYPOSULPHATES• hyposulphates n. Plural of hyposulphate.
• HYPOSULPHATE n. a dithionate.
HYSTERANTHOUS• hysteranthous adj. (Botany) Having the leaves emerge after the flowers have opened. It typically refers to geophytes that…
• HYSTERANTHOUS adj. having the leaves appearing after the flowers.
ICHTHYOFAUNAS• ichthyofaunas n. Plural of ichthyofauna.
• ICHTHYOFAUNA n. the fish life of region.
ICHTHYOSAURUS• ichthyosaurus n. (Archaic) Alternative form of ichthyosaur.
• ichthyosaurus n. Any members of the genus Ichthyosaurus.
• Ichthyosaurus prop.n. A taxonomic genus within the family Ichthyosauridae – large, extinct marine reptiles.
MUSICOTHERAPY• musicotherapy n. Music therapy; the use of music to improve health.
• MUSICOTHERAPY n. therapy involving the use of music.
MYCETOPHAGOUS• mycetophagous adj. That feeds on fungi.
• MYCETOPHAGOUS adj. eating fungi.
POLYTHALAMOUS• polythalamous adj. (Zoology) Having many chambers.
• POLYTHALAMOUS adj. having many chambers.
POLYURETHANES• polyurethanes n. Plural of polyurethane.
• POLYURETHANE n. any of various polymers used esp. in flexible and rigid foams, elastomers, and resins, also POLYURETHAN.
PYROSULPHATES• pyrosulphates n. Plural of pyrosulphate.
• PYROSULPHATE n. a salt of sulphur.
SHOCKUMENTARY• shockumentary n. A form of documentary used to generate a reactionary effect in an audience; especially such a documentary…
• SHOCKUMENTARY n. a documentary intended to shock.
SOUTHEASTERLY• southeasterly adj. Situated in, or pointing to, the southeast.
• southeasterly adj. (Chiefly of a wind) coming from the southeast.
• southeasterly n. A strong wind or storm from the southeast.
TREACHEROUSLY• treacherously adv. In a treacherous manner.
• TREACHEROUS adv. characterized by treachery.

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: 158 words
  • Scrabble in French: 18 words
  • Scrabble in Spanish: 6 words
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: no word


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