noun
- Tall fern of northern temperate regions having graceful arched fronds and sporophylls resembling ostrich plumes.
- New World fern having woolly cinnamon-colored spore-bearing fronds in early spring later surrounded by green fronds; the early uncurling fronds are edible.
- synonyms: cinnamon fern, fiddlehead fern, Osmunda cinnamonea
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). fiddlehead. Retrieved September 21, 2026, from http://smartdefine.org/fiddlehead/definitions/1276075 |
| Chicago | WordNet. 2010. "fiddlehead" http://smartdefine.org/fiddlehead/definitions/1276075 (accessed September 21, 2026). |
| Harvard | WordNet 2010, fiddlehead, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/fiddlehead/definitions/1276075>. |
| MLA | WordNet. "fiddlehead" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/fiddlehead/definitions/1276075> |