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

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There are 8 thirteen-letter words containing A, C, H, O, S and 2U

AUTOCEPHALOUS• autocephalous adj. (Christianity, of a church) Fully independent of the authority of any other church.
• autocephalous adj. (Christianity, of a bishop) Presiding over an autocephalous church.
• autocephalous adj. (Comparable) Independent; self-directed.
AUTOCHTHONOUS• autochthonous adj. Native to the place where found; indigenous.
• autochthonous adj. (Biology, medicine) Originating where found; found where it originates.
• autochthonous adj. (Geology) Buried in place, especially of a fossil preserved in its life position without disturbance…
BRACHIOSAURUS• brachiosaurus n. A large herbivorous sauropod dinosaur, Brachiosaurus altithorax, which lived during the Jurassic period.
• Brachiosaurus prop.n. A taxonomic genus within the family Brachiosauridae – brachiosauruses.
• BRACHIOSAURUS n. any member of a genus of huge lizard-hipped plant-eating dinosaurs.
DOLICHOSAURUS• DOLICHOSAURUS n. any member of the Dolichosauria, a group of Cretaceous fossil reptiles.
HYPERCAUTIOUS• hypercautious adj. Especially or unreasonably cautious.
• HYPERCAUTIOUS adj. excessively cautious.
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.
KURCHATOVIUMS• KURCHATOVIUM n. a former name for rutherfordium, an artificially produced radioactive transuranic element.
TAUTOCHRONOUS• tautochronous adj. Occupying the same time.
• tautochronous adj. (Mathematics) Relating to, or having the properties of, a tautochrone.
• TAUTOCHRONOUS adj. lasting the same amount of time.

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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