planoblast

[ plan-uh-blast ]
/ ˈplæn əˌblæst /

noun Zoology.

the medusa of a hydroid.

Origin of planoblast

First recorded in 1870–75; plano-2 + -blast

OTHER WORDS FROM planoblast

plan·o·blas·tic, adjective

Words nearby planoblast

planning permission, plano, plano-, plano-concave, plano-convex, planoblast, planocellular, planoconcave, planoconcave lens, planoconvex, planoconvex lens