Word

sword fern, n.

any of several tropical ferns having more or less sword-shaped fronds including one from which the Boston fern developed
<noun.plant>

sword fern

semantic pointers

hypernym

member holonym

Nephrolepis, genus Nephrolepis

hyponym

Boston fern, Nephrolepis exaltata, Nephrolepis exaltata bostoniensis basket fern, toothed sword fern, Nephrolepis pectinata