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

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There are 14 twelve-letter words containing D, H, M, N, R and Y

CHIMNEYBOARD• CHIMNEYBOARD n. a board blocking up a fireplace.
DIATHERMANCY• diathermancy n. The condition of being diathermic.
• DIATHERMANCY n. permeability by or conductibility of radiant heat, also DIATHERMACY.
DYNAMOGRAPHS• dynamographs n. Plural of dynamograph.
• DYNAMOGRAPH n. an instrument for recording mechanical forces.
DYSMENORRHEA• dysmenorrhea n. (Medicine) Painful menstruation (menstrual#Adjective pain), viewed as a symptom#Noun in any of various disorders.
• dysmenorrhea n. (Medicine) Painful menstruation (menstrual#Adjective pain), viewed as a disorder#Noun in its own right…
• DYSMENORRHEA n. painful menstruation, also DYSMENORRHOEA.
HYDRODYNAMIC• hydrodynamic adj. (Physics) Of, or relating to the science of hydrodynamics.
• hydrodynamic adj. Operated by the force of water in motion.
• HYDRODYNAMIC adj. of, relating to, or involving principles of hydrodynamics, also HYDRODYNAMICAL.
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.
HYDROMANCERS• hydromancers n. Plural of hydromancer.
• HYDROMANCER n. one who practises hydromancy.
HYDROMANCIES• hydromancies n. Plural of hydromancy.
• HYDROMANCY n. divination by the appearance or motion of liquids (as water).
HYDROMEDUSAN• hydromedusan adj. (Zoology) Relating to the hydromedusas.
• HYDROMEDUSAN n. a hydromedusa, also HYDROMEDUSA, HYDROMEDUSOID.
HYDROXONIUMS• hydroxoniums n. Plural of hydroxonium.
• HYDROXONIUM n. the obsolete name for the cation H3O+ derived from protonation of water.
HYPERENDEMIC• hyperendemic adj. (Medicine) That has a high and continued incidence in an area.
• HYPERENDEMIC adj. extremely endemic.
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.

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: 82 words
  • Scrabble in French: 6 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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