地ち史しちしじ字FuriganaMeanings1noungeological history; geohistoryTechnical term used in geology and earth sciences to refer to the history of the Earth's geological development.この地ち域いきの地ち史しを調しらべると、かつて海うみだったことがわかる。Studying the geological history of this area reveals that it was once a sea.
