sword fern
noun
any fern of the genus Nephrolepis, especially N. exaltata, characterized by sword-shaped, pinnate fronds, a common houseplant.
Origin of sword fern
First recorded in 1820–30
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Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
sword fern
noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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