Penicillin, which is derived from a common kind of mold that grows on bread and fruit, was the first antibiotic discovered and put into widespread use. Definition of penicillin noun in oxford advanced learner's dictionary Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. / ˌpen·əˈsɪl·ən / add to word list a type of antibiotic (= medicine that kills bacteria) (definition of penicillin from the cambridge academic content dictionary © cambridge university press) Check out ginger's spelling book and learn how to spell penicillin correctly, its definition and how to use it in a sentence! Penicillin is used to treat and prevent infections caused by bacteria
One of the most powerful antibiotics, penicillin, is used to treat pneumonia Penicillin is one of any of a group of antibiotics that kills bacteria and is used to treat many types of infections, including pneumonia and gonorrhea. There is no single accepted spelling of the word penicillin, and there are many alternative spellings of this medication The spelling of the term was originally created by dr Alexander fleming in 1929, who was working with staph bacteria. Pen•i•cil•lin (ˌpɛn əˈsɪl ɪn) n
It's a common kind of antibiotic medicine Penicillin is credited with saving millions of lives It was discovered in 1928 by a scottish scientist who returned from a vacation to find a mold growing in a petri dish of infectious bacteria.
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