1. destroying or preventing the growth of bacteria

1. a substance that destroys or prevents the growth of bacteria

Examples

• The doctor prescribed an antibacterial cream for the infected wound.
• Many hand sanitizers contain antibacterial agents.
• She used antibacterial soap to wash her hands thoroughly.
• The hospital uses powerful antibacterials to prevent infections.
• Antibacterial wipes are useful for cleaning surfaces.
• Some antibacterial products can kill 99.9% of germs.
• The new antibacterial coating helps keep medical equipment sterile.