Primary Maxillary Right Second Molar
The primary maxillary right second molar erupts by age 3, holds space for the permanent second premolar, and plays a key role in occlusal development.
Category: Pediatric Dentistry
Pediatric dentistry has its own vocabulary because the patients, the dentition, and the behavioral context all differ from adult practice. This section of the Rebrief Dental Glossary defines the terms specific to pediatric dental care — starting with the primary dentition itself. Each of the twenty primary teeth has its own glossary entry, organized by quadrant (mandibular vs. maxillary, left vs. right) and tooth type (central incisor, lateral incisor, canine, first molar, second molar). These entries cover eruption sequence, root anatomy, and the structural differences between primary and permanent teeth that shape how fillings, extractions, and pulp therapy are approached in children. We also cover the behavioral and developmental terms that come up in pediatric consultations: pacifier habit, thumb sucking habit, and the appliance therapies that address habits before they alter occlusion. Each term entry pairs a working clinical definition with the developmental and behavioral context that matters at chairside. Whether you’re a pediatric specialist, a general dentist treating children, a hygienist working in a pediatric practice, or a parent researching what a clinician told you, this is a focused reference for the vocabulary of dental care during childhood. Browse alphabetically below or search across the full Rebrief Dental Glossary.
Primary Maxillary Right Canine
Primary maxillary right canine (tooth C) is a key deciduous cuspid guiding occlusion and arch development. Learn its eruption timeline and clinical role.
Primary Maxillary Right Lateral Incisor
The primary maxillary right lateral incisor is a baby tooth in the upper right jaw critical for speech, spacing, and healthy pediatric dental development.
Primary Maxillary Right First Molar
The primary maxillary right first molar (tooth #B) erupts around 13–19 months and is vital for early chewing, arch space, and occlusal development.
Primary Maxillary Right Central Incisor
The primary maxillary right central incisor is a key baby tooth supporting speech, space maintenance, and permanent tooth eruption in young children.
Primary Maxillary Left Central Incisor
The primary maxillary left central incisor erupts around 8–12 months, guiding speech and space. Learn its anatomy, trauma risks, and clinical importance.
Primary Maxillary Left First Molar
The primary maxillary left first molar (tooth D) is a key baby tooth in the upper-left arch. Learn its anatomy, eruption timeline, and clinical role.
Primary Maxillary Left Second Molar
The primary maxillary left second molar is a key baby tooth in the upper-left jaw, vital for chewing, space maintenance, and guiding permanent teeth.
Primary Maxillary Left Lateral Incisor
The primary maxillary left lateral incisor is a deciduous tooth essential for speech, arch length, and guiding its permanent successor into position.
Primary Maxillary Left Canine
The primary maxillary left canine is a vital baby tooth in the upper left jaw guiding occlusion and protecting space for the permanent canine. Learn more.