gastrulation
n.
stage in the development of a fetus (Biology)
Gastrulation
Gastrulation (die)
n.
gastrulation, stage in the development of a fetus (Biology)
Gastrulation
(n.)
The process of invagination, in embryonic development, by which a gastrula is formed.
Webster's Revised Unabridged Dictionary (1913), edited by Noah Porter.
About
gastrulation
Noun
1. the process in which a gastrula develops from a blastula by the inward migration of cells
(hypernym) organic process, biological process
(part-holonym) growth, growing, maturation, development, ontogeny, ontogenesis