spleenwort

Từ điển WordNet v3.1 - WordNet Dictionary

noun

any of various chiefly rock-inhabiting ferns of the genus Asplenium
• Hypernyms:
fern
• Hyponyms:
black spleenwort, Asplenium adiantum-nigrum, ebony spleenwort, Scott's Spleenwort, Asplenium platyneuron,
black-stem spleenwort, black-stemmed spleenwort, little ebony spleenwort, walking fern, walking leaf, Asplenium rhizophyllum,
Camptosorus rhizophyllus, maidenhair spleenwort, Asplenium trichomanes, green spleenwort, Asplenium viride, mountain spleenwort,
Asplenium montanum, wall rue, wall rue spleenwort, Asplenium ruta-muraria, Bradley's spleenwort, Asplenium bradleyi,
lobed spleenwort, Asplenium pinnatifidum, lanceolate spleenwort, Asplenium billotii
• Member Holonyms:
Asplenium, genus Asplenium