Silkweed \Silk"weed`\, n. (Bot.) Any plant of the genera Asclepias and Acerates whose seed vessels contain a long, silky down; milkweed. [1913 Webster]
Source: The Collaborative International Dictionary of English v.0.48
silkweed
Source: WordNet (r) 2.0
Silkweed \Silk"weed`\, n. (Bot.) Any plant of the genera Asclepias and Acerates whose seed vessels contain a long, silky down; milkweed.
Source: Webster's Revised Unabridged Dictionary (1913)