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List of 13-letter words containing •••••
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There are 17 thirteen-letter words containing 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. |
| EPIZOOTIOLOGY | • epizootiology n. The study of the dynamics and epidemiology of animal diseases. • EPIZOOTIOLOGY n. the sum of the factors controlling the occurrence of a disease or pathogen of animals. |
| GNOMONOLOGIES | • gnomonologies n. Plural of gnomonology. • GNOMONOLOGY n. a treatise on gnomonics. |
| HOMOLOGATIONS | • homologations n. Plural of homologation. • HOMOLOGATION n. confirmation, agreement. |
| ODONATOLOGIES | • ODONATOLOGY n. the study of dragonflies. |
| ODONATOLOGIST | • odonatologist n. One who studies odonatology. • ODONATOLOGIST n. one who studies dragonflies. |
| ODONTOLOGICAL | • odontological adj. (Rare) referring or pertaining to odontology; dental. • ODONTOLOGICAL adj. relating to odontology, also ODONTOLOGIC. |
| ODONTOLOGISTS | • odontologists n. Plural of odontologist. • ODONTOLOGIST n. a student of odontology. |
| ONOMATOLOGIES | • onomatologies n. Plural of onomatology. • ONOMATOLOGY n. the science of names. |
| ONOMATOLOGIST | • onomatologist n. One versed in the history of names. • ONOMATOLOGIST n. one who studies onomatology, the science of names. |
| 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. |
| PROSOPOPOEIAL | • prosopopoeial adj. Prosopopoeic. • prosopopœial adj. Obsolete typography of prosopopoeial. • PROSOPOPOEIAL adj. relating to prosopopeia, personification. |
| ZOOPHYSIOLOGY | • zoophysiology n. Animal physiology. • ZOOPHYSIOLOGY n. the study of animal physiology. |
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: 107 words
- Scrabble in French: 15 words
- Scrabble in Spanish: 50 words
- Scrabble in Italian: 129 words
- Scrabble in German: no word
- Scrabble in Romanian: 243 words
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