Bacteriophage is a term that is commonly used in microbiology and virology. It is a type of virus that infects and replicates within bacteria. Bacteriophages are known for their ability to control bacterial populations and have been used as a potential alternative to antibiotics.
Definitions
Bacteriophage is defined as a virus that infects bacteria. The word ‘bacteriophage’ comes from the Greek words ‘bacterio’ meaning bacteria and ‘phagein’ meaning to eat.
Origin
Bacteriophages were first discovered in 1915 by Frederick Twort, a British bacteriologist. Later, in 1917, Félix d’Herelle, a French-Canadian microbiologist, independently discovered bacteriophages.
Meaning in different dictionaries
According to the Oxford English Dictionary, bacteriophage is defined as “a virus that infects bacteria and multiplies within them”. Merriam-Webster dictionary defines it as “a virus that infects and replicates within bacteria”.
Associations
Bacteriophages are associated with the control of bacterial populations and have been used in phage therapy, which is the use of bacteriophages to treat bacterial infections.
Synonyms
Some synonyms of bacteriophage include phage, bacterial virus, and bacterial phage.
Antonyms
As bacteriophages are a type of virus that infects bacteria, there are no antonyms for the term.
The same root words
The root words of bacteriophage are ‘bacterio’ meaning bacteria and ‘phagein’ meaning to eat. Other words that have the same root words include bacteriology, bacteriostatic, and bactericide.
Example Sentences
- Bacteriophages have been used in phage therapy to treat bacterial infections.
- The discovery of bacteriophages has led to new ways to control bacterial populations.
- Bacteriophages are a type of virus that specifically targets bacteria.
Bacteriophage is a term that is commonly used in microbiology and virology. It is a type of virus that infects and replicates within bacteria. Bacteriophages are associated with the control of bacterial populations and have been used in phage therapy as a potential alternative to antibiotics.