'evergreen wood fern' definitions:

Definition of 'evergreen wood fern'

(from WordNet)
noun
North American evergreen fern having pinnate leaves and dense clusters of lance-shaped fronds [syn: Christmas fern, canker brake, dagger fern, evergreen wood fern, Polystichum acrostichoides]
noun
North American fern with evergreen fronds [syn: marginal wood fern, evergreen wood fern, leatherleaf wood fern, Dryopteris marginalis]