posterior tooth
collocation in Englishmeaningsofposteriorandtooth
These words are often used together. Click on the links below to explore the meanings. Or,see other collocations withtooth.
posterior
adjective[before noun]
uk/pɒsˈtɪə.ri.ər/us/pɑːˈstɪr.i.ɚ/
anatomyspecialized
positioned at or towards ...
See more atposterior
tooth
noun
uk/tuːθ/us/tuːθ/
one of the hard, white objects in the mouth that are used for biting and chewing (= ...
See more attooth
(Definition ofposteriorandtoothfrom theCambridge English Dictionary© Cambridge University Press)
Examplesofposterior tooth
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Interestingly, these teeth possess longitudinal grooves that run both from the anterior andposteriortoothsurfaces during the entire tooth length.
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Uprighting of incisors and early loss of posterior teeth may result in deep bite.
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Its posterior teeth are more elongate than the rest, while in modern species lateral or anterior teeth tend to be largest.
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The thick skin is covered by dermal denticles, which have arrowhead-shaped crowns with a central ridge and three posterior teeth.
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In other words, the posterior teeth have much larger crowns and many more cusps than the anterior teeth.
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The anterior teeth are small and pointed, whereas the posterior teeth are broad and flat.
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This bridge typically consists of a metal framework, which strengthens the system, and often has a few more posterior teeth.
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Thus, patients may be required to pay the entire charge for composite restorations on posterior teeth.
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The 23 mm long calyx teeth are ovate-triangular in shape and are subequal or the posterior teeth larger, with rigid apices.
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Thus, loss of posterior teeth will cause the anterior teeth to splay.
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It is now mainly used for posterior teeth.
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Transverse ridges are formed by the union of two triangular ridges on posterior teeth.
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There are small pits between the posterior teeth, interpreted as points where the teeth of the upper jaw rested against the lower jaw.
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Five to 11 rows of posterior teeth are present.
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The posterior teeth protect the anterior teeth by providing a stable vertical dimension of occlusion.
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Conversely, "secondary septa" form as a result of irregular pneumatization of the sinus following loss of maxillary posterior teeth.
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Surfaces that aid in chewing are known as occlusal on posterior teeth and incisal on anterior teeth.
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People with bruxism may also grind their posterior teeth (back teeth), which wears down the cusps of the occlusal surface.
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These cortical plates are usually about 1.5 to 3 mm thick over posterior teeth, but the thickness is highly variable around anterior teeth.
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The material is mixed to a more fluid consistency to allow flow into the depths of the pits and fissures of the posterior teeth.
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Wikipedia
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
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