WordReference Random House Unabridged Dictionary of American English © 2026
zo•o•spo•ran•gi•um
(zō′ə spə ran′jē əm),USA pronunciation n., pl. -gi•a (-jē ə).USA pronunciation [Bot.]
zo′o•spo•ran′gi•al, adj.
- Botanya sporangium or spore case in which zoospores are produced.
- zoo- + sporangium 1870–75