Geoloogiliseks
Geoloogiliseks is an Estonian adjective meaning "geological". It is used to describe anything related to geology, the scientific study of the Earth's physical structure and substance, its history, and the processes that act on it. For example, one might refer to geoloogiliseks uurimuseks (geological research), geoloogiliseks kaardiks (geological map), or geoloogiliseks ajastuks (geological epoch). The term encompasses the study of rocks, minerals, landforms, and the Earth's interior. It also involves understanding phenomena such as earthquakes, volcanoes, and plate tectonics. The adjective is fundamental in various scientific and practical contexts within Estonia, particularly in fields like resource exploration, environmental management, and understanding natural hazards. Its usage is consistent with the broader international understanding of geological terminology.