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

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There are 17 twelve-letter words containing D, H, M, 2O and Y

HONEYMONTHED• HONEYMONTH v. (obsolete) to spend one's honeymoon, also HONEYMOON.
HYDROFORMING• hydroforming n. (Engineering) A cost-effective way of shaping malleable metals into lightweight, stiff pieces by means…
• hydroforming n. (Organic chemistry) The reaction of petroleum with hydrogen.
• HYDROFORMING n. the catalytic reforming of petroleum to increase the proportion of aromatic and branched-chain hydrocarbons.
HYDROMETEORS• hydrometeors n. Plural of hydrometeor.
• HYDROMETEOR n. a general term for the aqueous phenomena of the atmosphere, as rain, snow, sleet, hail.
HYDROMORPHIC• hydromorphic adj. Synonym of hydric (“requiring moisture”).
• hydromorphic adj. (Soil science) Formed in the presence of an excess of water.
• HYDROMORPHIC adj. developed in the presence of an excess of moisture which tends to suppress aerobic factors in soil-building.
HYDROTROPISM• hydrotropism n. (Biology) The movement of a plant (or other organism) in response to water, either towards or away from water.
• HYDROTROPISM n. growth in the direction of water.
HYDROXONIUMS• hydroxoniums n. Plural of hydroxonium.
• HYDROXONIUM n. the obsolete name for the cation H3O+ derived from protonation of water.
LYMPHOMATOID• lymphomatoid adj. Relating to, or characteristic of lymphomata.
• LYMPHOMATOID adj. like a lymphoma.
MONOHYDRATED• monohydrated adj. Hydrated with a single molecule of water.
• MONOHYDRATED adj. like a monohydrate.
MONOHYDRATES• monohydrates n. Plural of monohydrate.
• MONOHYDRATE n. a hydrate containing one molecule of water per molecule of the compound.
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.
MONOPHYODONT• monophyodont adj. (Biology) Having only one set of teeth.
• monophyodont n. (Biology) Any organism with only one set of teeth.
• MONOPHYODONT n. an animal with only one set of teeth.
MYTHOLOGISED• mythologised v. Simple past tense and past participle of mythologise.
• MYTHOLOGISE v. to make mythical, also MYTHOLOGIZE.
MYTHOLOGIZED• mythologized v. Simple past tense and past participle of mythologize.
• MYTHOLOGIZE v. to make mythical, also MYTHOLOGISE.
ORCHIDECTOMY• orchidectomy n. Synonym of orchiectomy.
• ORCHIDECTOMY n. excision of one or both testicles, also ORCHIECTOMY.
PHOTODYNAMIC• photodynamic adj. Of, relating to, or caused by the energy or momentum of light or other electromagnetic radiations.
• photodynamic adj. Of, or relating to photodynamics.
• PHOTODYNAMIC adj. of, relating to, or having the property of intensifying or inducing a toxic reaction to light (as in the destruction of cancer cells stained with a light-sensitive dye) in a living system.
PODOPHYLLUMS• podophyllums n. Plural of podophyllum.
• PODOPHYLLUM n. the dried rootlet and rhizome of the mayapple, used as a caustic.
RHABDOMYOMAS• rhabdomyomas n. Plural of rhabdomyoma.
• RHABDOMYOMA n. a tumour of striated muscle.

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: 111 words
  • Scrabble in French: 4 words
  • Scrabble in Spanish: no word
  • Scrabble in Italian: 1 word
  • Scrabble in German: no word
  • Scrabble in Romanian: no word

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