1. Tropical American terrestrial fern with leathery lanceolate fronds; sometimes placed in genus Polybotrya
   - hart's-tongue, hart's-tongue fern, Olfersia cervina, Polybotria cervina

Type of: fern

• colour-blind
• colour-blind person
• colourant
• colouration
• colourcast
• coloured
• coloured audition
• coloured hearing
• colourfast
• colourful
• colourfully
• colouring
• colouring book
• colouring material
• colourise
• colourist
• colourize
• colourless
• colourlessness
• colours
• colpitis
• colpocele
• colpocystitis
• colpocystocele
• colportage