| DIPROTODONTID | • diprotodontid n. (Zoology) Any member of the family Diprotodontidae of extinct large marsupials, similar to wombats in form. • DIPROTODONTID n. an animal of the Diprotodontidae, an extinct family of marsupials including the genus Diprotodon. |
| MACHAIRODONTS | • machairodonts n. Plural of machairodont. • MACHAIRODONT n. a sabre-toothed animal. |
| MONOPHYODONTS | • monophyodonts n. Plural of monophyodont. • MONOPHYODONT n. an animal with only one set of teeth. |
| ODONTOBLASTIC | • odontoblastic adj. Relating to odontoblasts. • ODONTOBLASTIC adj. of or like an odontoblast, a tooth cell in the surface of dental pulp that produces dentine. |
| ODONTOGLOSSUM | • odontoglossum n. Any of very many orchids of the genus Odontoglossum. • ODONTOGLOSSUM n. any of a genus of widely cultivated tropical American orchids. |
| 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. |
| ODONTOPHOBIAS | • odontophobias n. Plural of odontophobia. • ODONTOPHOBIA n. the fear of teeth. |
| ODONTOPHORANS | • ODONTOPHORAN n. an odontophore, the rasping apparatus in molluscs. |
| ODONTOPHOROUS | • odontophorous adj. (Zoology) Having an odontophore. • ODONTOPHOROUS adj. of or like an odontophore, the rasping apparatus in molluscs. |
| ODONTORNITHES | • ODONTORNITHES n. fossil birds with teeth. |
| ORTHODONTISTS | • orthodontists n. Plural of orthodontist. • ORTHODONTIST n. one who practises orthodontics. |
| PERIODONTALLY | • periodontally adv. In a periodontal way. • PERIODONTAL adv. investing or surrounding a tooth. |
| PERIODONTISTS | • periodontists n. Plural of periodontist. • PERIODONTIST n. a dentist specialising in periodontics. |
| PERIODONTITIS | • periodontitis n. (Periodontology) A serious form or stage of periodontal disease which may lead to loss of bone and falling… • PERIODONTITIS n. inflammation of the tissues surrounding the teeth. |
| POLYPROTODONT | • polyprotodont n. Any marsupial of the order Polyprotodontia. • POLYPROTODONT n. any member of the Polyprotodontia, the suborder of marsupials, including opossums, dasyures, etc., with many small incisors. |
| PROSTHODONTIA | • PROSTHODONTIA n. the provision of false teeth, also PROSTHODONTICS. |
| ZALAMBDODONTS | • zalambdodonts n. Plural of zalambdodont. • ZALAMBDODONT n. an animal having such teeth. |