title: Sinkhole (disambiguation)
text: # Sinkhole (disambiguation)
  
  A sinkhole is a hole in the earth's surface caused by a collapse in the soil or bedrock.
  
  It can also refer to:
  
  * Sinkhole (film), a 2021 South Korean disaster comedy film
  * Battle of the Sink Hole, a battle in the War of 1812
  * Drain (plumbing), a hole in a sink for draining
  * DNS sinkhole, a DNS server that points a domain to bogus internet addresses
  