bacitracin
/ˌbæsɪˈtreɪsɪn/
noun
- An antibiotic medicine used to treat bacterial infections, often applied as a cream or ointment on the skin.
- The doctor prescribed bacitracin ointment for the cut on my hand.
- Many first-aid kits include bacitracin to help prevent infection in minor wounds.
- After cleaning the scrape, she applied a thin layer of bacitracin and covered it with a bandage.