小しょう臼きゅう歯しMeaningsNoun1. premolarKanji used小small臼mortar (a hollow cup)歯toothPitch accentしょうきゅうしComposed of小しょうsmallness; small item; short month (i.e. having fewer than 31 days); urine; piss; pee; urination; elementary school; smaller (of two things, places, etc. with the same name); inferior; …Noun臼きゅう歯しmolar (tooth); grinder; premolarNoun