Search Result for "pillwort":
Wordnet 3.0
NOUN (1)
1. European water fern found around margins of bodies of water or in wet acid soil having small globose sporocarps;
[syn: pillwort, Pilularia globulifera]
The Collaborative International Dictionary of English v.0.48:
Pillwort \Pill"wort`\, n. (Bot.) Any plant of the genus Pilularia; minute aquatic cryptograms, with small pill-shaped fruit; -- sometimes called peppergrass. [1913 Webster]
