Basic terminology, Landmarks or teeth, supporting structures, oral cavity
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| Permanent teeth that replace primary(incisors, canines, premolars) | show 🗑
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| 4 anterior teeth(used for cutting food) | show 🗑
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| show | Premolars
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| 20 teeth total(8 incisors,4 canines, 8 molars) | show 🗑
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| 32 teeth total(8 incisors, 4 canines, 8 premolars, 12 molars | show 🗑
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| outer covering of crown | show 🗑
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| show | Dentin
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| show | Pulp
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| show | Pulp Chamber
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| Skinny areas of soft tissue in root | show 🗑
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| show | Cementum
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| Dentin meets enamal in crown(internal line) | show 🗑
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| show | Cementoenamel Junction
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| show | Anatomical Crown
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| show | Anatomical Root
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| show | Clinical Crown
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| The visible part of root | show 🗑
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| show | Apical Foramen
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| sides of tooth that make box(facial/lingual mesial/distal) | show 🗑
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| show | Line Angles
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| show | Point Angles
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| Apical, Middle, Cervical | show 🗑
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| Facial, Middle, Lingual | show 🗑
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| show | Facial surface divided into thirds
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| A bulge or prominence of enamel found on the cervical third of the lingual surface of an anterior tooth | show 🗑
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| a pronounced elevation on the ooclusal surface of a tooth terminating in a conical or rounded surface; any crown elevation which begins calcification as an independent center. A cusp is considered to have an apex and four ridges | show 🗑
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| The "fifth" cusp located on the lingual surcae of amny maxillary first molars | show 🗑
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| show | Fissure
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| show | Fossa
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| a broad, shallow depression of varying size on the lingual surface of an incisor or cuspid. | show 🗑
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| a relatively broad, deep angular valley in the central portion of the occlusal surface of a maxillary molar. | show 🗑
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| a relatively broad, deep angular valley in the central portion of the occlusal surface of a mandibular molar. | show 🗑
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| A comparatively shallow pyramid-shaped depression on the occlusal surcaes ot hthe posterior teeth located just within the confines of the mesial and or distal marginal ridges | show 🗑
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| A small linear depression on the surface of a tooth. | show 🗑
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| A groove formed by the union of two loves during development of the crown. | show 🗑
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| An indistinct linear depression, irregular in extent and direction, which does not demarcate major divisional portions of a tooth. These often give the occlusal surface a wrinkled appearance. | show 🗑
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| show | Incisal edge
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| A developmental segment of the tooth. As lobes develpp they coalesce to form a single unit. | show 🗑
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| A rounded or conical prominence on the incisal ridge of a newly erupted incisor. They are usually three in number, and soon disappear as the result of wear. | show 🗑
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| A linear elevation on the surface of a tooth. It is named according to its location or form. | show 🗑
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| An elevation which extends in a mesial and distal direction from the cusp tip. Cusp ridges form the buccal and lingual margins of the occlusal surfaces of the posterior teeth | show 🗑
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| the incisal portion of a newly erupted anterior tooth | show 🗑
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| show | Marginal Ridges
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| Elevated prominences on the occlusal surfaces of maxillary molar extending obliqely from the tips of the mesiolingual cusp to the distobuccal cusp | show 🗑
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| Prominent elevations, trianglar in cross-section, extend from tip of cusp towar the central portion of the occlusal surface of a tooth. Ridges decend from tip of cusps and widen toward the central area of the occlusal surface | show 🗑
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| Made up of the triangular ridges of a buccal and lingual cusp which joion to form a more or less continuous elevation extending transversely across the occlusal surface of a posterior tooth. Run from 1 cusp to another on post. teeth | show 🗑
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| an elongated valley in the surface of a tooth formed by the inclines of adjacent cusps or ridges which meet at an angle | show 🗑
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| show | Cementum
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| show | Periodontal Ligament
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| to support/suspend tooth in the socket(alveolus) | show 🗑
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| cementum, Periodontal ligament, alveolar process, gingival | show 🗑
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