sir alexander fleming
Definition
- Proper noun:
- Sir Alexander Fleming: A Scottish bacteriologist renowned for his discovery of penicillin, the world's first broadly effective antibiotic substance. He was awarded the Nobel Prize in Physiology or Medicine in 1945 for this discovery.
Usage
- Proper noun:
- The discovery of penicillin by Sir Alexander Fleming revolutionized modern medicine.
- We studied the life and work of Sir Alexander Fleming in biology class.
Advanced Usage
- Used as a historical reference point in medicine and science.
- The era before Sir Alexander Fleming's discovery was marked by high mortality from bacterial infections.
Variants and Related Words
- Fleming (noun): A common shortened reference to Sir Alexander Fleming in historical or scientific contexts.
- Fleming observed the antibacterial mould by chance in 1928.
- Penicillin (noun): The antibiotic substance discovered by Fleming.
Synonyms
- Alexander Fleming (proper noun): The name without the honorific 'Sir'.
- Discoverer of penicillin (noun phrase): A descriptive synonym.
Noun
-
Scottish bacteriologist who discovered penicillin (1881-1955)
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