Bacterial a. : Of or pertaining to bacteria.

Example:
What causes a Bacterial infection and can it keep you from concieving?

Taxonomy
bacteria, organisms, cells, nutrients, bacterial cells, species, proteins, eukaryotes, bacterial species, endospores, pathogens, biofilms, cytoplasm, cell wall, microorganisms, organelles, antibiotics, species of bacteria.

Defination from the web:
bacterial cells in the human flora of bacteria as there are human cells in the body, with large numbers ... The most common fatal bacterial diseases are respiratory infections, with tuberculosis alone killing about 2 million people a year, mostly in sub ...