broad beech fern broad·beech·fern uncommon noun 1. beech fern of North American woodlands having straw-colored stripes Synonymsbroad beech fernsouthern beech fernPhegopteris hexagonopteraDryopteris hexagonopteraThelypteris hexagonoptera Related words Broader terms beech fern WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
