propoxyphene

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a mildly narcotic analgesic drug (trade name Darvon) related to methadone but less addictive
• Syn:
propoxyphene hydrochloride, Darvon
• Usage Domain:
trade name (for: Darvon)
• Hypernyms:
analgesic, anodyne, painkiller, pain pill