IPA: /ˌbæk.tɪəˈrɒl.ə.dʒi/
KK: /bækˌtɪəˈrɒlədʒi/
The branch of science that focuses on the study of bacteria and their effects on health, agriculture, and industry.
Bacteriology is essential for understanding how bacteria can cause diseases and how to treat them.
Bacteriology → It is formed from "bacterion" (from Greek "bakterion", meaning small rod) and "-logy" (from Greek "logia", meaning study of). The word refers to the study of bacteria, which are often rod-shaped microorganisms.
Think of 'bacterion' meaning a small rod, and '-logy' meaning the study of — so bacteriology is the study of these small rod-shaped organisms.