'Sporidium' definitions:
Definition of 'Sporidium'
- Sporidium \Spo*rid"i*um\ (sp[-o]*r[i^]d"[i^]*[u^]m), n.; pl.
Sporidia (-[.a]). [NL. See Spore.] (Bot.)
(a) A secondary spore, or a filament produced from a spore,
in certain kinds of minute fungi.
(b) A spore.
[1913 Webster]