| cinnamoneous | สีน้ำตาลอมเหลือง [พฤกษศาสตร์ ๑๘ ก.พ. ๒๕๔๕] |
| cinnamon fern | (n) New World fern having woolly cinnamon-colored spore-bearing fronds in early spring later surrounded by green fronds; the early uncurling fronds are edible, Syn. fiddlehead, Osmunda cinnamonea, fiddlehead fern |
| Cinnamone | n. [ Cinnamic + -one. ] A yellow crystalline substance, |