extinct volcano

Translations
потухший вулкан
The extinct volcano is now a popular tourist attraction.
Потухший вулкан теперь является популярной туристической достопримечательностью.
Definitions
An extinct volcano is a type of volcano that has not erupted for a significant period of time, typically thousands to millions of years, and is not expected to erupt again in the future. It is characterized by the absence of volcanic activity and the erosion of its structure.
Words
volcano

noun
вулкан
extinct

adjective
вымерший