| Holoblast | n. [ Holo + -blast. ] (Biol.) an ovum composed entirely of germinal matter. See Meroblast. [ 1913 Webster ] |
| Holoblastic | a. (Biol.) Undergoing complete segmentation; composed entirely of germinal matter, the whole of the yolk undergoing fission; -- opposed to meroblastic. [ 1913 Webster ] |
| 全割 | [ぜんかつ, zenkatsu] (n) (See 部分割) holoblastic cleavage [Add to Longdo] |