DICT.TW Dictionary Taiwan
3.143.218.115
Search for:
▼[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

2 definitions found

From: Webster's Revised Unabridged Dictionary (1913)

 Rag·weed n. Bot. A common American composite weed (Ambrosia artemisiaefolia) with finely divided leaves; hogweed.
 Great ragweed, a coarse American herb (Ambrosia trifida), with rough three-lobed opposite leaves.
 ◄ ►

From: WordNet (r) 2.0

 Ambrosia trifida
      n : a coarse annual with some leaves deeply and palmately
          3-cleft or 5-cleft [syn: great ragweed]