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There are 7 thirteen-letter words containing C, I, L and 4O| CHRONOBIOLOGY | • chronobiology n. (Biology) The study of the effects of time on biological systems, especially the effects of periodicity. • CHRONOBIOLOGY n. the study of biological rhythms. | | COHOMOLOGICAL | • cohomological adj. Of or pertaining to cohomology. • COHOMOLOGICAL adj. relating to cohomology. | | COLONOSCOPIES | • colonoscopies n. Plural of colonoscopy. • COLONOSCOPY n. examination of the inside of the colon using a colonoscope, a flexible viewing instrument passed into the colon through the anus. | | ECOTOXICOLOGY | • ecotoxicology n. The toxicology of a substance towards a wide range of organisms or towards an ecosystem; the study of ecotoxicity. • ECOTOXICOLOGY n. the study of the destructive effect of waste materials, etc. on the environment. | | ODONTOLOGICAL | • odontological adj. (Rare) referring or pertaining to odontology; dental. • ODONTOLOGICAL adj. relating to odontology, also ODONTOLOGIC. | | PHOTOBIOLOGIC | • photobiologic adj. Synonym of photobiological. • PHOTOBIOLOGIC adj. relating to photobiology, also PHOTOBIOLOGICAL. | | PHOTOGEOLOGIC | • photogeologic adj. Of, relating to, indicated by, or produced by photogeology. • PHOTOGEOLOGIC adj. relating to photogeology, also PHOTOGEOLOGICAL. |
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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