subsidence
🇺🇸
/səbˈsaɪdns/
🇬🇧
/səbˈsaɪdns/
When the ground or a building goes down to a lower level than it was before.
After the heavy rain, there was a lot of subsidence in the area.
폭우 후 지역에 많은 침하 현상이 있었습니다.