Wordnet 3.0
NOUN (1)
1.
small rock-inhabiting fern of northern temperate zone and Hawaii with pinnate fronds;
[syn: maidenhair spleenwort, Asplenium trichomanes]
The Collaborative International Dictionary of English v.0.48:
maidenhair spleenwort \maidenhair spleenwort\ n.
A small rock-inhabiting fern (Asplenium trichomanes) of the
North temperate zone and Hawaii, having pinnate fronds.
[WordNet 1.5]
WordNet (r) 3.0 (2006):
Asplenium trichomanes
n 1: small rock-inhabiting fern of northern temperate zone and
Hawaii with pinnate fronds [syn: maidenhair spleenwort,
Asplenium trichomanes]