extinction
Definition
The state or process of a species, family, or larger group ceasing to exist.
日本語 種族や大きなグループが存在しなくなった状態
Example
"The extinction of the dinosaurs occurred around 66 million years ago."
The state or process of a species, family, or larger group ceasing to exist.
日本語 種族や大きなグループが存在しなくなった状態
"The extinction of the dinosaurs occurred around 66 million years ago."