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List of 12-letter words containing •••••
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There are 19 twelve-letter words containing C, H, 3O and Y
| BRONCHOSCOPY | • bronchoscopy n. (Medicine) A technique for viewing the bronchi using a flexible instrument called a bronchoscope. • BRONCHOSCOPY n. examination of the bronchi. |
| CHROMATOLOGY | • chromatology n. The scientific study of colour. • CHROMATOLOGY n. the science of colour. |
| COLONOGRAPHY | • colonography n. A virtual, non-invasive form of colonoscopy that uses computed tomography. |
| HYDROCODONES | • hydrocodones n. Plural of hydrocodone. • HYDROCODONE n. a semisynthetic opioid drug derived from codeine and thebaine. |
| HYDROCOLLOID | • hydrocolloid n. Any material that forms a colloid (especially a gel) when mixed with water. • hydrocolloid n. Such a material, made from agar, used to make dental impressions. • HYDROCOLLOID n. a substance that yields a gel with water. |
| HYPOCHLOROUS | • hypochlorous adj. (Chemistry) Pertaining to or derived from chlorine having a valence lower than in chlorous compounds. • HYPOCHLOROUS adj. of or derived from hypochlorous acid. |
| HYPOCOTYLOUS | • HYPOCOTYLOUS adj. of or like a hypocotyl, the stem of a plant below the cotyledons. |
| HYPOTROCHOID | • hypotrochoid n. (Geometry) A geometric curve traced by a fixed point on the radius line outside one circle which rotates… • HYPOTROCHOID n. the curve traced by a point on the radius, or radius produced, of a circle rolling within another circle. |
| MONOCHROMASY | • MONOCHROMASY n. complete colour-blindness. |
| ONYCHOPHORAN | • onychophoran n. (Zoology) Any of many wormlike carnivorous ecdysozoan animals of the phylum Onychophora. • ONYCHOPHORAN n. any of numerous velvety-skinned wormlike carnivorous animals common in tropical forests having characteristics of both arthropods and annelid worms. |
| OOPHORECTOMY | • oophorectomy n. (Medicine) Surgical removal of one or both ovaries. • oöphorectomy n. Alternative spelling of oophorectomy. • OOPHORECTOMY n. the operation of removing one or both of the ovaries, aka ovariotomy. |
| ORNITHOSCOPY | • ornithoscopy n. Birdwatching. • ORNITHOSCOPY n. bird watching. |
| PHOTOCOPYING | • photocopying v. Present participle of photocopy. • photocopying n. The process by which photocopies are made. • PHOTOCOPYING n. the act of making a photocopy. |
| POLYALCOHOLS | • polyalcohols n. Plural of polyalcohol. • POLYALCOHOL n. an alcohol that contains more than one hydroxyl group. |
| POLYCHROMOUS | • polychromous adj. Of or pertaining to polychromy; many-colored; polychromatic. • POLYCHROMOUS adj. many-coloured, also POLYCHROME, POLYCHROMIC. |
| SCHOOLBOYISH | • schoolboyish adj. Resembling a schoolboy in behaviour. • SCHOOLBOYISH adj. of or like a schoolboy. |
| STOECHIOLOGY | • stoechiology n. Alternative form of stoichiology. • stœchiology n. Scientific study of bodily elements. • stœchiology n. Treatise of physiological elements. |
| STOICHIOLOGY | • stoichiology n. The part of physiology that deals with the elements, or principles, composing animal tissues. • stoichiology n. (Logic) The doctrine of the elementary requisites of mere thought. • stoichiology n. The statement or discussion of the first principles of any science or art. |
| THORACOSTOMY | • thoracostomy n. Incision into the chest wall, with maintenance of the opening for drainage. • THORACOSTOMY n. the construction of an artificial opening in the chest, usually to draw off fluid or release a buildup of air. |
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: 106 words
- Scrabble in French: 3 words
- Scrabble in Spanish: no word
- Scrabble in Italian: no word
- Scrabble in German: no word
- Scrabble in Romanian: no word
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