Dental Terminology Flashcards
Alveolar
Bone
Amalgam
An alloy of mercury with one or more metals
Amelo
Enamel
Apex
The tip of a root
Approximal (proximal)
Surfaces of the teeth that adjoin each other in the same dental arch (in-between)
Aspiration
Removal of gases, liquids and solids from the body by vacuum suction
Bite
The action of bringing maxillary and mandibular teeth into contact
Bridge
An application attached to natural teeth or implants replacing missing teeth.
Buccal
Surface if the tooth adjacent to cheek
Calculus
A mineralised salivary deposit in an organic matrix found on surfaces of the teeth
Canine
3rd tooth in the permanent dentition
Situated between the incisors and premolars
Caries
An infectious disease resulting in progressive destruction of tooth tissue.
Cementum
A pale yellow calcified tissue providing a protective covering for the root surface to which the fibres of periodontal membrane are secured
Crown
The part of the tooth dentine which is covered by enamel (anatomical crown)
The part of the crown that is clearly visible (clinical crown)
Cusp
A pointed or rounded projection on the crown of the tooth
Dentine
The mineralised organic tissue that makes up the bulk of the tooth surrounding the pulp.
Harder than bone but not as hard as enamel or cementum.
Dentition
The arrangement of teeth in the mouth
Distal
Furthest away from the midline of the dental arch
Fluoride
A salt of hydrofluoric acid, usually sodium calcium or stannous.
Furcation
The site of the division of the roots in a multi-rooted tooth
Gingiva
Connective tissue and overlying keratinized mucosa that immediately surrounds the teeth.
Gingivitis
Reversible inflammation of the gingival tissues characterized by redness, swelling, false pockets and a glazed appearance.
Erythema
Redness
Halitosis
Bad breath
Hyper
Excessive, exaggerated, abnormality increased eg hyperplasia