ES
TRN-CL2-G01 · v1.0
Jun 11, 2026

Glossary: Dental Terminology

Bilingual alphabetized reference · Dental 101
How to use: Alphabetized by English term. Use Cmd+F to find Spanish equivalent.

A - B

EnglishSpanishDescription
AmalgamAmalgamaSilver filling material, posterior
AnesthesiaAnestesiaPain block (local, sedation, general)
Bitewings (BWX)Bitewings4 bite X-rays — caries diagnosis
Bleaching / WhiteningBlanqueamientoCosmetic. Do NOT submit to insurance.
Blood vesselsVasos sanguíneosCarry nutrients to pulp
BridgePuenteFixed prosthetic replacing missing tooth
Build-upBuild-upTooth reconstruction before crown (D2950)

C

EnglishSpanishDescription
CanineCanino"Fang" — for tearing food
Cavity / CariesCariesBacterial lesion destroying dental tissue
CementumCementoLayer covering the root
Comprehensive Exam (COMPEX)Examen completoD0150 — new patient or every 5 years
CompositeCompositeWhite resin for fillings
CrownCoronaFull tooth cap (porcelain, metal, zirconia)
QuadrantCuadrante1 of 4 mouth sections (UR/UL/LR/LL)

D - E

EnglishSpanishDescription
Deep cleaning / SRPLimpieza profundaScaling and Root Planing — subgingival
DentinDentinaMain tooth tissue, beneath enamel
DentureDentaduraComplete removable prosthetic (D5110/D5120)
DistalDistalSurface away from midline
EnamelEsmalteHardest outer layer of human body
EndodonticsEndodonciaRoot canal treatment
ExtractionExtracciónD7140 simple, D7210 surgical

F - I

EnglishSpanishDescription
FillingEmpasteCavity restoration (amalgam or composite)
FluorideFlúorTopical preventive application (D1208)
Full Mouth X-ray (FMX)FMXD0210 — 18-film series. Every 3-5 years
Gum / GingivaEncíaSoft tissue around tooth
ImplantImplanteDental root replacement (D6010)
IncisorIncisivoFront tooth for cutting

L - O

EnglishSpanishDescription
Lateral canalsCanales lateralesSecondary ducts from root
Limited examExamen limitadoD0140 — emergency exam
LingualLingualInner surface toward tongue (lowers)
MandibleMandíbulaLower jaw — only movable skull bone
MaxillaMaxilaUpper jaw
MesialMesialSurface toward midline
MolarMolarPosterior flat tooth for grinding
NerveNervioTooth sensitivity and pain
OcclusalOclusalTop surface of molars/premolars
OrthodonticsOrtodonciaBrackets, aligners, retainers

P

EnglishSpanishDescription
PalatalPalatinaInner surface toward palate (uppers)
Panoramic X-rayPanoD0330 — full mouth panoramic
Partial dentureParcialRemovable partial prosthetic (D5211-D5214)
Periapical (PA)PAFull tooth X-ray from root
Periodic examExamen periódicoD0120 — every 6 months recall
Periodontal LigamentLigamento PeriodontalConnects tooth to alveolar bone
Periodontal maintenancePeriodontal maintenanceD4910 — post-SRP cleaning
PeriodonticsPeriodonciaGum and tooth support specialty
Post & corePost & coreD2954 — intracanal reinforcement for crown
Premolar / BicuspidPremolarBetween canine and molar
ProphylaxisProfilaxisRegular dental cleaning
ProsthodonticsProstodonciaCrowns, bridges, dentures, implants
PulpPulpaSoft inner tissue with nerves and vessels

R - V

EnglishSpanishDescription
RootRaízInternal part inside bone, anchors tooth
Root canalTratamiento de conductoEndodontic treatment
SealantSellanteD1351 — molar caries prevention
SRP (Scaling and Root Planing)Raspado y alisado radicularD4341 (4+ teeth) / D4342 (1-3) per quadrant
TMJATMTemporomandibular Joint
VeneerCarillaCosmetic facing on tooth
X-ray / RadiographRadiografíaDiagnostic imaging (PA, BWX, FMX, Pano)
Cross-references: D#### codes in TRN-CL2-G02 — CDT Codes Glossary. Insurance terms (deductible, copay, etc) in TRN-INS-G01.