1. Stout tropical swamp fern (especially tropical America) having large fronds with golden yellow sporangia covering the undersides
   - golden fern, leather fern

Type of: fern

Part of: Acrostichum, genus Acrostichum

• unsatiable
• unsatiably
• unsatiated
• unsatisfactorily
• unsatisfactoriness
• unsatisfactory
• unsatisfiable
• unsatisfied
• unsatisfying
• unsaturated
• unsaturated fatty acid
• unsaturation
• unsaved
• unsavoriness
• unsavory
• unsavouriness
• unsavoury
• unsay
• unsayable
• unscalable
• unscathed
• unscheduled
• unscholarly
• unschooled
• unscientific