English Dictionary: papaverine | by the DICT Development Group |
2 results for papaverine | |
From WordNet (r) 3.0 (2006) [wn]: | |
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From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Papaverine \Pa*pav"er*ine\, n. (Chem.) An alkaloid found in opium. It has a weaker therapeutic action than morphine. |