THE LANGUAGE OF DENTISTS What Most People Call It What Dentists Call It Adult tooth Permanent tooth Baby tooth Deciduous tooth Back teeth Molars Bite Occlusion Braces Orthodontic bands and wires, appliances Cap Crown Cavities Caries Cleaning Prophylaxis Eye teeth Canines or cuspids Filling Restoration Front teeth Incisors and canines Gum Gingiva Gum disease Periodontal disease, periodontitis Harelip Cleft lip Laughing gas Nitrous oxide Lower jaw Mandible Plate Complete or partial denture Roof of the mouth Palate Side teeth Bicuspids or premolars Silver filling Amalgam restoration Tartar Calculus Uneven bite Malocclusion Upper jaw Maxilla http://www.merck.com/mmhe/sec08/ch114/ch114a.html