sword fern (English, noun)
expansion: sword fern (plural sword ferns)
Senses:
glosses: Any fern in the genus Nephrolepis, typically with long, straight-sided fronds shaped like a two-edged sword, and widely grown as houseplants.
glosses: Some ferns in the genus Polystichum which look like the typical Nephrolepis sword ferns.
Forms:
form: sword ferns
tags: plural