Akademik

Carolina pond fern
noun
small free-floating aquatic fern from the eastern United States to tropical America; naturalized in western and southern Europe
Syn: ↑mosquito fern, ↑floating fern, ↑Azolla caroliniana
Hypernyms: ↑aquatic fern, ↑water fern
Member Holonyms: ↑Azolla, ↑genus Azolla

Useful english dictionary. 2012.