1. a small fern with slim green fronds; widely distributed in cool parts of northern hemisphere; [syn: green spleenwort, Asplenium viride]
WordNet (r) 3.0 (2006):
Asplenium viride
n 1: a small fern with slim green fronds; widely distributed in
cool parts of northern hemisphere [syn: green spleenwort,
Asplenium viride]