Antibiotic

Pronunciation: /ˌæntiːbaɪˈɑːtɪk/

Antibiotic (noun)

  1. A drug used to kill bacteria and treat infections in the body.
  2. A substance that stops the growth of bacteria or destroys them.

Examples

  • The doctor prescribed an antibiotic for the infection.
  • She took an antibiotic to treat her illness.

Common collocations: prescribe antibiotics, take antibiotics, antibiotic treatment, fight bacteria, antibiotic resistance

Synonyms of Antibiotic

Formal

Neutral

Antonyms of Antibiotic

  • substances promoting beneficial microorganisms