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premolar
(redirected from First premolar)

   Also found in: Medical, Encyclopedia, Wikipedia 0.01 sec.
pre·mo·lar  (pr-mlr)
n.
One of eight bicuspid teeth located in pairs on each side of the upper and lower jaws behind the canines and in front of the molars.

pre·molar adj.

premolar [priːˈməʊlə]
adj
(Medicine / Dentistry) situated before a molar tooth
n
(Medicine / Dentistry) any one of eight bicuspid teeth in the human adult, two situated on each side of both jaws between the first molar and the canine

premolar  (pr-mlr)
Any of eight bicuspid teeth in mammals, arranged in pairs on both sides of the upper and lower jaws between the canines and molars. Premolars are used to tear and grind food.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.premolar - a tooth having two cusps or pointspremolar - a tooth having two cusps or points; located between the incisors and the molars
tooth - hard bonelike structures in the jaws of vertebrates; used for biting and chewing or for attack and defense
Translations
premolar [priːˈməʊləʳ] Npremolar m
premolar


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The first premolar and molar comprise the carnassials pair, present on both the sides of the cat''s mouth.
[FIGURE 1 OMITTED] A panoramic radiograph revealed that a large unilocular radiolucency (~10 x 12 cm) had encompassed the right maxilla from the first premolar posteriorly to the tuberosity (figure 2, A).
A study of 30 first premolar serial extraction cases that had subsequent orthodontic treatment and retention showed results nearly identical to those treated with first premolar extraction in the full permanent dentition.
 
 
 
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