diploblastic
adjective
dip·lo·blas·tic
ˌdip-lō-ˈbla-stik
: having two germ layers
—used of an embryo or lower invertebrate lacking a true mesoderm
Cite this Entry
“Diploblastic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/diploblastic. Accessed 7 Jul. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
