Definition of Antibiotic

  • (noun) a chemical substance derivable from a mold or bacterium that can kill microorganisms and cure bacterial infections; "when antibiotics were first discovered they were called wonder drugs"
  • (adjective) of or relating to antibiotic drugs

Synonyms of Antibiotic


Antonyms of Antibiotic


No Antonyms Found.

Homophones of Antibiotic


No Homophones Found.