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

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There are 14 thirteen-letter words containing C, E, G, 3O and P

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.
ESOPHAGOSCOPE• esophagoscope n. (American spelling) A form of endoscope for inspecting the esophagus.
• ESOPHAGOSCOPE n. an implement for examining the oesophagus.
ESOPHAGOSCOPY• esophagoscopy n. (American spelling, medicine) Diagnostic inspection of the interior of the esophagus.
• ESOPHAGOSCOPY n. examination of the oesophagus, also OESOPHAGOSCOPY.
PALAEOECOLOGY• palaeoecology n. The study of past ecologies by using the evidence of fossils.
• PALAEOECOLOGY n. the study of early ecology.
PALEOBIOLOGIC• paleobiologic adj. Alternative spelling of palaeobiologic.
• PALEOBIOLOGIC adj. relating to paleobiology, also PALEOBIOLOGICAL.
PALEOECOLOGIC• paleoecologic adj. Paleoecological.
• PALEOECOLOGIC adj. relating to paleoecology, also PALEOECOLOGICAL.
PALEONTOLOGIC• paleontologic adj. Pertaining to paleontology; characteristic of paleontology.
• PALEONTOLOGIC adj. relating to paleontology, also PALEONTOLOGICAL.
PHOTOGEOLOGIC• photogeologic adj. Of, relating to, indicated by, or produced by photogeology.
• PHOTOGEOLOGIC adj. relating to photogeology, also PHOTOGEOLOGICAL.
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.
RONTGENOSCOPE• RONTGENOSCOPE n. an apparatus for examining patients by use of X-rays, also ROENTGENOSCOPE.
RONTGENOSCOPY• RONTGENOSCOPY n. observation by means of X-rays.
SIGMOIDOSCOPE• sigmoidoscope n. (Medicine) An instrument used for examining the sigmoid colon.
• SIGMOIDOSCOPE n. an instrument for examining the interior of the rectum and sigmoid colon.
TROPOCOLLAGEN• tropocollagen n. (Biochemistry) A component of fibres of collagen in which three polypeptide chains are coiled around each other.
• TROPOCOLLAGEN n. a subunit of collagen fibrils consisting of three polypeptide strands arranged in a helix.
ZOOGEOGRAPHIC• zoogeographic adj. Of or relating to zoogeography; concerning the geographic distribution of animals.
• ZOOGEOGRAPHIC adj. relating to zoogeography, also ZOOGEOGRAPHICAL.

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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