Translation guide
A premolar is a type of tooth located between the canines and molars. In Japanese, the most common term is 小臼歯 (しょうきゅうし), used in dental and everyday contexts. The term 前臼歯 (ぜんきゅうし) is also used but is less common.
Referring to the premolar tooth in humans or animals
Premolars are also called 小臼歯.