(1)成药；专卖药
不用医生处方就可买到的现成药，通常凭借商标得到保护。

(2)专利药品
对药品制造享有专利权的公司所出售的药品。

• walapauz
• waliscus
• walking possession
• walk out
• wallia
• Walsh-Healey Act
• Waltham Blacks
• wampum
• wantage
• want of consideration
• want of issue
• want of jurisdiction
• want of ordinary care
• want of prosecution
• want of repair
• wanton
• wanton act
• wanton acts and omissions
• wanton and furious driving
• wanton and reckless misconduct
• wanton conduct
• wanton injury
• wantonly
• wanton misconduct
• wanton negligence