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There are 9 twelve-letter words containing M, 2N, 2O, P, R and T

ENANTIOMORPHenantiomorph n. A mirror image, a form related to another as an object is to its image in a mirror.
enantiomorph n. Either of a pair of crystals that are mirror images of each other, and are optically active.
enantiomorph n. (Chemistry) A similar molecule or compound; an enantiomer.
HYMENOPTERONhymenopteron n. Any insect of the order Hymenoptera.
HYMENOPTERON n. an order of insect having four membranous wings, e.g. ants, bees, wasps, also HYMENOPTERAN.
MELANOTROPINmelanotropin n. (Endocrinology, biochemistry) Synonym of melanocyte-stimulating hormone.
MELANOTROPIN n. a hormone secreted by the pituitary gland which stimulates the production of melanin by melanocytes.
MEROPLANKTONmeroplankton n. (Biology) Any organism that spends part of its life-cycle (especially the larval stage) as plankton.
MEROPLANKTON n. plankton consisting of certain larvae that do not spend all their life as plankton.
MONOTERPENESmonoterpenes n. Plural of monoterpene.
MONOTERPENE n. any of a class of terpenes containing two isoprene units per molecule.
NONCOMPUTERSSorry, definition not available.
NONPETROLEUMnonpetroleum adj. (Of fuel) Not petroleum-based, not containing petroleum.
NONPETROLEUM adj. not derived from petroleum.
PREMONITIONSpremonitions n. Plural of premonition.
PREMONITION n. previous notice or warning.
PROLONGMENTSprolongments n. Plural of prolongment.
PROLONGMENT n. the act of prolonging.

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: 45 words
  • Scrabble in French: 30 words
  • Scrabble in Spanish: 13 words
  • Scrabble in Italian: 49 words
  • Scrabble in German: no word
  • Scrabble in Romanian: 13 words


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