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

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There are 7 twelve-letter words containing M, O, P, 3S, T and Y

PHOTOSYSTEMS• photosystems n. Plural of photosystem.
• PHOTOSYSTEM n. either of two photochemical reaction centers consisting chiefly of photosynthetic pigments complexed with protein and occurring in chloroplasts.
PHYSOSTOMOUS• physostomous adj. (Zoology) Having a duct to the air bladder.
• physostomous adj. (Zoology) Relating to the Physostomi.
• PHYSOSTOMOUS adj. of fishes, having a duct connecting the air bladder to part of the alimentary canal.
POLYMASTISMS• POLYMASTISM n. the presence of supernumerary breasts or nipples, also POLYMASTIA, POLYMASTY.
PROSELYTISMS• proselytisms n. Plural of proselytism.
• PROSELYTISM n. conversion.
SCYPHISTOMAS• scyphistomas n. Plural of scyphistoma.
• SCYPHISTOMA n. the fixed polypoid stage in the life cycle of a scyphozoan, which reproduces asexually by budding or strobilation.
SPASMOLYTICS• spasmolytics n. Plural of spasmolytic.
• SPASMOLYTIC n. a spasmolytic drug.
SYNAPTOSOMES• synaptosomes n. Plural of synaptosome.
• SYNAPTOSOME n. a nerve ending that is isolated from homogenized nerve tissue.

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: 13 words
  • Scrabble in French: 3 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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