'Pteridology' definitions:
Definition of 'pteridology'
(from WordNet)
noun
The branch of botany that studies ferns
Definition of 'Pteridology'
From: GCIDE
- Pteridology \Pter`i*dol"o*gy\, n. [Gr. ?, ?, a fern + -logy.] That department of botany which treats of ferns. [1913 Webster]