1. A penicillinase-resistant form of penicillin (trade name Nafcil) used (usually in the form of its sodium salt) to treat infections caused by penicillin-resistant strains of staphylococci
   - nafcillin

Type of: penicillinase-resistant antibiotic

• ink cartridge
• ink eraser
• ink-black
• ink-jet printer
• Inka
• inkberry
• inkblot
• inkblot test
• inkhorn
• inkiness
• inking pad
• inkjet
• inkle
• inkling
• inkpad
• inkpot
• inkstand
• inkwell
• inky
• inky cap
• inky-black
• inky-cap mushroom
• INLA
• inlaid
• inland