Category Nuances for metronidazole:

• antibiotic,
• essential,
• antimicrobial,
• antibacterial,
• special,
• systemic,
• infective,
• bitter,
• topical,
• effective,
• precious,
• basic,
• oral,

Simple Categories for metronidazole:

• antibacterial,
• drug,
• agent,
• medicine,
• medication,
• antimicrobial,
• substance,