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There are 15 twelve-letter words containing ROTA
| AUTOROTATING | • autorotating v. Present participle of autorotate. • AUTOROTATE v. to self-turn. |
| AUTOROTATION | • autorotation n. (Aviation) The rotation of the blades of a helicopter driven solely by the action of ascending air. • AUTOROTATION n. the act of self-turning. |
| CIRCUMROTATE | • circumrotate v. (Intransitive) To revolve. • CIRCUMROTATE v. to rotate as a wheel. |
| DEXTROROTARY | • dextrorotary adj. Dextrorotatory. • DEXTROROTARY adj. turning to the right, esp. turning plane of polarized light, also DEXTROROTATORY. |
| HETEROTACTIC | • heterotactic adj. Of or pertaining to heterotaxis. • heterotactic adj. (Chemistry, of a polymer) Having substituents arranged in a random configuration in each repeat unit. • HETEROTACTIC adj. abnormally arranged. |
| HETEROTAXIAS | • HETEROTAXIA n. the abnormal disposition of organs or parts, also HETEROTAXY. |
| HETEROTAXIES | • HETEROTAXY n. the abnormal disposition of organs or parts, also HETEROTAXIA. |
| IRROTATIONAL | • irrotational adj. Not rotating or not pertaining to rotation. • irrotational adj. (Calculus) Having zero curl. • IRROTATIONAL adj. not rotating or involving rotation. |
| LEVOROTATORY | • levorotatory adj. (Chemistry, of an optically active compound or crystal) That rotates the plane of polarized light to… • LEVOROTATORY adj. counterclockwise; rotating the plane of polarization of light to the left, also LAEVOROTATORY, LEVOROTARY. |
| PROTACTINIUM | • protactinium n. A chemical element (symbol Pa) with atomic number 91: a dense, silvery-gray actinide metal. • PROTACTINIUM n. a radioactive metallic chemical element, a member of the actinide series which occurs as a decay product in uranium ores. |
| PROTAGONISMS | • PROTAGONISM n. the state of being a protagonist. |
| PROTAGONISTS | • protagonists n. Plural of protagonist. • PROTAGONIST n. the principal character in a literary work. |
| PYROTARTARIC | • pyrotartaric adj. (Chemistry) of, or relating to pyrotartaric acid or its derivatives. • PYROTARTARIC adj. as in pyrotartaric acid. |
| PYROTARTRATE | • pyrotartrate n. (Organic chemistry) Any salt or ester of pyrotartaric acid. • PYROTARTRATE n. a salt of tartaric acid. |
| SEROTAXONOMY | • SEROTAXONOMY n. serological analysis as a source of information for taxonomic classification. |
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: 95 words
- Scrabble in French: 20 words
- Scrabble in Spanish: 137 words
- Scrabble in Italian: 31 words
- Scrabble in German: no word
- Scrabble in Romanian: 53 words
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- Ortograf.ws to look for words.
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