Definition of blastosphere in English:

blastosphere

Syllabification: blas·to·sphere
Pronunciation: /ˈblastəˌsfi(ə)r
 
/

noun

another term for blastula.

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day antebellum
Pronunciation: ˌantēˈbeləm
adjective
occurring or existing before a particular war…