n. [ Gr. bi`os life + pla`ssein to form. ] (Biol.) A tiny mass of bioplasm, in itself a living unit and having formative power, as a living white blood corpuscle; bioblast. [ 1913 Webster ]

a. (Biol.) Bioplasmic. [ 1913 Webster ]

n. [ Labium + -plasty. ] (Surg.) A plastic operation for making a new lip, or for replacing a lost tissue of a lip. [ Webster 1913 Suppl. ]