Bacteriologist
noun
A scientist who studies small organisms called bacteria.
The bacteriologist is conducting a study on the effects of antibiotics on harmful bacteria.

Often appears as...
- experienced bacteriologist
- hospital bacteriologist
Usage tips
Formal
Academic, technical
noun
A scientist who studies small organisms called bacteria.
The bacteriologist is conducting a study on the effects of antibiotics on harmful bacteria.

Often appears as...
- experienced bacteriologist
- hospital bacteriologist
Usage tips
Formal
Academic, technical
Definition 1 of 1

Academic Field
Used primarily in educational and research settings, not casual conversation.

She published her findings as a bacteriologist in a scientific journal.
Specific Focus
Refers to a specialist in bacteria, not all microorganisms like a general microbiologist might study.

After studying microbiology, he became a bacteriologist focusing on E. coli bacteria.
Professional Titles
Can be used with job positions to denote a level of experience or position in a hospital or lab.

The hospital hiring committee interviewed several candidates for the senior bacteriologist role.
Compare with
epidemiologistpathologic
Quote examples
John C. Mather
American Scientist
My mother's father, Hobart Cromwell, was a bacteriologist with Abbott Laboratories in suburban Chicago. I never got to know him well, as he died very young, but he was always a heroic figure in our family, wise and gentle and intelligent by reputation, with the courage to fight against the McCarthyites.

Quote examples
John C. Mather
American Scientist
My mother's father, Hobart Cromwell, was a bacteriologist with Abbott Laboratories in suburban Chicago. I never got to know him well, as he died very young, but he was always a heroic figure in our family, wise and gentle and intelligent by reputation, with the courage to fight against the McCarthyites.

Example 1 of 1
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