理り学がく博はく士しMeaningsNoun1. Doctor of Science; DScOther readings理り学がく博士はかせKanji used理logic学study博expert士professionalPitch accentりがくはくしComposed of理り学がく(physical) science; natural science; neo-ConfucianismNoun博はく士しdoctor; PhD; Dr.Noun