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List of 12-letter words containing •••••••

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There are 18 twelve-letter words containing H, O, P, 2R, S and 2T

ARTHROPLASTY• arthroplasty n. (Surgery) The surgical repair of a joint, or creation of an artificial joint, such as a hip replacement.
• ARTHROPLASTY n. surgical reconstruction of a joint.
HETEROTROPHS• heterotrophs n. Plural of heterotroph.
• HETEROTROPH n. a secondary feeder eating plants or other animals.
ORNITHOPTERS• ornithopters n. Plural of ornithopter.
• ORNITHOPTER n. a birdlike archaic flying machine.
ORTHOPTERANS• orthopterans n. Plural of orthopteran.
• ORTHOPTERAN n. any member of the Orthoptera, an order of mandibulate insects, also ORTHOPTERON.
ORTHOPTERIST• orthopterist n. An entomologist who specialises in orthopters.
• ORTHOPTERIST n. a student of insects.
ORTHOPTEROUS• orthopterous adj. (Zoology) Belonging to the Orthoptera.
• ORTHOPTEROUS adj. pertaining or belonging to insect order including grasshoppers, crickets, etc.
ORTHOTROPIES• ORTHOTROPY n. the state of being orthotropic, growing along a vertical axis.
ORTHOTROPISM• orthotropism n. The property of being orthotropic or orthotropous.
• ORTHOTROPISM n. vertical growth.
ORTHOTROPOUS• orthotropous adj. (Botany, of an ovule) Growing straight and having the micropyle at the apex.
• ORTHOTROPOUS adj. growing straight, so that the micropyle is opposite the stalk.
PHRONTISTERY• phrontistery n. A place for thinking.
• phrontistery n. (Humorous) The toilet; the lavatory.
• phrontistery n. An establishment devoted to education or study.
PROSTANTHERA• Prostanthera prop.n. A taxonomic genus within the family Lamiaceae – mintbushes.
• PROSTANTHERA n. an Australian bush, with strongly scented leaves and red or white flowers.
PROTOHISTORY• protohistory n. The period between prehistory and history, during which a culture or civilization has not yet developed…
• PROTOHISTORY n. the study of human beings in the times that immediately antedate recorded history.
SHATTERPROOF• shatterproof adj. Resistant to shattering; difficult to break.
• shatterproof v. (Transitive) To make resistant to shattering.
• SHATTERPROOF adj. proof against shattering.
STEPBROTHERS• stepbrothers n. Plural of stepbrother.
• step-brothers n. Plural of step-brother.
• STEPBROTHER n. a son of one's stepparent by a former partner.
STRATOSPHERE• stratosphere n. (Geology, obsolete) Collectively, those layers of the Earth’s crust which primarily comprise stratified deposits.
• stratosphere n. (Meteorology) The region of the uppermost atmosphere where temperature increases along with the altitude…
• STRATOSPHERE n. a region of the atmosphere beginning about 4.5 to 10 miles up, in which temperature does not fall as altitude increases.
THYROTROPINS• thyrotropins n. Plural of thyrotropin.
• THYROTROPIN n. a hormone, produced in the anterior lobe of the pituitary gland, which stimulates the thyroid, also THYROTROPHIN.
TRAITORSHIPS• TRAITORSHIP n. the state of being a traitor.
TRAPSHOOTERS• trapshooters n. Plural of trapshooter.
• TRAPSHOOTER n. a person who engages in trapshooting.

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: 47 words
  • Scrabble in French: 5 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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