blastosphere
noun
blas·to·sphere
| \ ˈblas-təs-ˌfi(ə)r
\
\
Medical Definition of blastosphere
: blastula
especially
: blastocyst
Other Words from blastosphere
blastospheric
\ ˌblas-təs-ˈfi(ə)r-ik
, -ˈfer-
\
adjective
, -ˈfer-
\
adjective