subtilization
Sub`til*i*za"tion, n. Etym: [Cf. F. subtilization.] 1. The act of making subtile. 2. (Old Chem.) Defn: The operation of making so volatile as to rise in steam or vapor. 3. Refinement; subtlety; extreme attenuation.
Sub`til*i*za"tion, n. Etym: [Cf. F. subtilization.] 1. The act of making subtile. 2. (Old Chem.) Defn: The operation of making so volatile as to rise in steam or vapor. 3. Refinement; subtlety; extreme attenuation.