'Phyllodium' definitions:
Definition of 'Phyllodium'
- Phyllodium \Phyl*lo"di*um\, n.; pl. Phyllodia. [NL., fr. Gr. ?
leaflike; fy`llon leaf + e'i^dos form.] (Bot.)
A petiole dilated into the form of a blade, and usually with
vertical edges, as in the Australian acacias.
[1913 Webster]