click below
click below
Normal Size Small Size show me how
Basic Terminology
Term | Definition |
---|---|
mastication | chewing |
mucosa | lining of the oral cavity |
dentition | natural teeth in the dental arch |
periodontal ligaments | tissue that supports and anchors the tooth in the socket |
cervix | neck of the tooth |
anterior | toward the front |
apical foramen | natural opening at the tip of the root |
fissure | deep groove, imperfect fusion of the enamel |
quadrant | one quarter of an arch |
lingual | surface of the teeth toward the tongue |
lamina dura | thin compact bone that lines the alveolar socket |
enamel | hard tissue that covers the anatomic crown of the tooth |
buccal | surface of the teeth toward the cheek |
occlusal | chewing surface of the posterior teeth |
cementum | calcified connective tissue that covers the anatomical root |
ventral | front or belly side of the body |
proximal space | surface next to each other when teeth are adjacent |
embrasure | triangular space in a gingival direction |
maxillary | upper jaw, not movable |
mesial | surface of the tooth facing the midline |