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List of 13-letter words containing ••••••

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There are 9 thirteen-letter words containing E, 3O, P, S and Y

ECOPHYSIOLOGY• ecophysiology n. (Biology) The study of the relationships between, and adaptation of, the physiology of an organism and…
• ECOPHYSIOLOGY n. the science of the interrelationships between the physiology of organisms and their environment.
ESOPHAGOSCOPY• esophagoscopy n. (American spelling, medicine) Diagnostic inspection of the interior of the esophagus.
• ESOPHAGOSCOPY n. examination of the oesophagus, also OESOPHAGOSCOPY.
PHOTOPOLYMERS• photopolymers n. Plural of photopolymer.
• PHOTOPOLYMER n. a photosensitive plastic used esp. in the manufacture of printing plates.
PHYTOHORMONES• phytohormones n. Plural of phytohormone.
• PHYTOHORMONE n. a plant hormone, regulating growth.
POLYCHOTOMIES• polychotomies n. Plural of polychotomy.
• POLYCHOTOMY n. division into many parts, e.g. on a cladogram.
POLYGONACEOUS• polygonaceous adj. (Botany) Of or pertaining to a family of apetalous plants, Polygonaceae, of which the knotweeds of the…
• POLYGONACEOUS adj. belonging to the family Polygonaceae, knotgrasses.
POLYRIBOSOMES• polyribosomes n. Plural of polyribosome.
• POLYRIBOSOME n. a cluster of ribosomes linked together by a molecule of messenger RNA and forming the site of protein synthesis.
PROTEROGYNOUS• proterogynous adj. (Botany) Having the pistil come to maturity before the stamens; protogynous.
• PROTEROGYNOUS adj. exhibiting proterogyny.
RONTGENOSCOPY• RONTGENOSCOPY n. observation by means of X-rays.

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 1Word.ws and WikWik.org.

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See this list for:

  • English Wiktionary: 80 words
  • Scrabble in French: 12 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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