levorotatory
Le`vo*ro"ta*to*ry, a. Etym: [Levo- + rotatory.] (Chem. & Physics) Defn: Turning or rotating the plane of polarization towards the left; levogyrate, as levulose, left handed quartz crystals, etc. [Written also lævorotatory.]
Le`vo*ro"ta*to*ry, a. Etym: [Levo- + rotatory.] (Chem. & Physics) Defn: Turning or rotating the plane of polarization towards the left; levogyrate, as levulose, left handed quartz crystals, etc. [Written also lævorotatory.]