An example of geology is the study of rocks and stones.
An example of geology is learning about how the Earth was formed.
Origin of geology
- Medieval Latin geōlogia study of earthly things Greek geō- geo- Greek -logiā -logy
From American Heritage Dictionary of the English Language, 5th Edition
- From Modern Latin geologia, from Ancient Greek γῆ (gē, “earth”) + -logia (“-logy”).