noun
- Any fern of the genus Hymenophyllum growing in tropical humid regions and having translucent leaves.
- synonyms: filmy fern
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). film fern. Retrieved September 21, 2026, from http://smartdefine.org/film_fern/definitions/1276191 |
| Chicago | WordNet. 2010. "film fern" http://smartdefine.org/film_fern/definitions/1276191 (accessed September 21, 2026). |
| Harvard | WordNet 2010, film fern, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/film_fern/definitions/1276191>. |
| MLA | WordNet. "film fern" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/film_fern/definitions/1276191> |