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

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There are 10 twelve-letter words containing D, H, 2N, O, R and Y

ANTIHYDROGEN	• antihydrogen n. (Physics, uncountable) The antimatter equivalent of hydrogen, consisting of an antiproton and an positron… • antihydrogen n. (Physics, countable) An atom of the antimatter equivalent of hydrogen. • ANTIHYDROGEN n. an antimatter form of hydrogen.
CHONDRIFYING	• chondrifying v. Present participle of chondrify. • CHONDRIFY v. to convert, or be converted, into cartilage.
CYANOHYDRINS	• cyanohydrins n. Plural of cyanohydrin. • CYANOHYDRIN n. any of various compounds containing both cyano and hydroxyl groups.
HANDYPERSONS	• handypersons n. Plural of handyperson. • HANDYPERSON n. a person good at manual crafts.
HETERODYNING	• heterodyning v. Present participle of heterodyne. • HETERODYNE v. to change the frequency of (a signal) by imposing on a continuous wave another of slightly different length to produce beats.
HYDROPLANING	• hydroplaning v. Present participle of hydroplane. • hydroplaning n. (Automotive, US, Canada) The loss of contact with the road because of surface water. The act of aquaplaning. • HYDROPLANE v. to travel by hydroplane, a light, flat-bottomed motorboat.
HYDROQUINONE	• hydroquinone n. (Organic chemistry) The diphenol para-dihydroxy benzene, used as a mild reducing agent in photographic… • HYDROQUINONE n. another name for quinol.
MONOHYDROGEN	• monohydrogen n. (Chemistry, in combination) A single hydrogen atom in a compound. • MONOHYDROGEN adj. designating compounds containing one hydrogen atom or ion for each combining radical or ion, e.g. disodium monohydrogen orthophosphate.
SYNCHRONISED	• synchronised adj. Operating in unison, in a state of synchronisation. • synchronised v. Simple past tense and past participle of synchronise. • SYNCHRONISE v. to cause to happen at the same time, also SYNCHRONIZE.
SYNCHRONIZED	• synchronized adj. Having attained synchronization, together, coordinated, combined. • synchronized v. Simple past tense and past participle of synchronize. • SYNCHRONIZE v. to cause to happen at the same time, also SYNCHRONISE.

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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English Wiktionary: 49 words
Scrabble in French: 6 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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