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There are 16 twelve-letter words containing ETHA
| DIAZOMETHANE | • diazomethane n. (Organic chemistry) the simplest diazo compound, CH2=N+=N-; a toxic, yellow, explosive gas; used in… • DIAZOMETHANE n. a yellow odourless explosive gas, used as a methylating agent. |
| ETHANOLAMINE | • ethanolamine n. (Chemistry) a hydroxy-amine, HO.CH2.CH2.NH2, manufactured by the reaction of ethylene oxide with ammonia;… • ETHANOLAMINE n. a colorless liquid amino alcohol used esp. as a solvent in the synthesis of detergents and in gas purification. |
| ETHOXYETHANE | • ethoxyethane n. (Organic chemistry, systematic name) diethyl ether. • ETHOXYETHANE n. a type of ether, aka diethyl ether, an isomer of butanol. |
| INDOMETHACIN | • indomethacin n. Alternative form of indometacin. • INDOMETHACIN n. a nonsteroidal drug used esp. to treat painful inflammatory conditions, also INDOMETACIN. |
| LETHARGISING | • lethargising v. Present participle of lethargise. • LETHARGISE v. to make lethargic, also LETHARGIZE. |
| LETHARGIZING | • lethargizing v. Present participle of lethargize. • LETHARGIZE v. to make lethargic, also LETHARGISE. |
| METHACRYLATE | • methacrylate n. (Organic chemistry) Any salt or ester of methacrylic acid, especially an ester used in the manufacture… • methacrylate n. A resin manufactured from methacrylic acid or a methacrylate. • METHACRYLATE n. a salt or ester of methacrylic acid. |
| METHANAMIDES | • methanamides n. Plural of methanamide. • METHANAMIDE n. an amide derived from formic acid, aka formamide. |
| METHANATIONS | • methanations n. Plural of methanation. • METHANATION n. the production of methane esp. from carbon monoxide and hydrogen. |
| METHANOMETER | • methanometer n. An instrument, resembling a eudiometer, used to detect the presence and amount of methane, as in coal mines. • METHANOMETER n. instrument for detecting presence of methane. |
| METHAQUALONE | • methaqualone n. (Pharmacology) A sedative drug that has effects similar to barbiturates. Also used recreationally. • METHAQUALONE n. a type of sedative, aka quaalude. |
| NIKETHAMIDES | • NIKETHAMIDE n. a drug used as a heart stimulant, aka coramine. |
| NITROMETHANE | • nitromethane n. A colourless oily liquid used in organic synthesis, and as a fuel for rockets, racing cars and model aircraft. • nitromethane n. (Chemistry) the simplest nitroparaffin, CH3NO2. • NITROMETHANE n. a liquid nitroparaffin used as an industrial solvent and as a fuel for rockets and high-performance engines. |
| POLYURETHANE | • polyurethane n. (Organic chemistry) Any of various polymeric resins containing urethane links; used in very many industrial… • POLYURETHANE n. any of various polymers used esp. in flexible and rigid foams, elastomers, and resins, also POLYURETHAN. |
| POLYURETHANS | • POLYURETHAN n. any of various polymers used esp. in flexible and rigid foams, elastomers, and resins, also POLYURETHANE. |
| PROMETHAZINE | • promethazine n. (Pharmacology) A first-generation H1 receptor antagonist derived from phenothiazine, used as antihistamine… • PROMETHAZINE n. a bitter-tasting phenothiazine derivative, related to chlorpromazine, used as an antihistamine, anti-emetic, and sedative. |
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: 80 words
- Scrabble in French: 15 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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