Synonyms for blastula
WordNet 3.0 Copyright © 2006 by Princeton University.
All rights reserved.
- 1. blastula, blastosphere, embryo, conceptus, fertilized egg
- usage: early stage of an embryo produced by cleavage of an ovum; a liquid-filled sphere whose wall is composed of a single layer of cells; during this stage (about eight days after fertilization) implantation in the wall of the uterus occurs