1. sinkhole

noun. ['ˈsɪŋkˌhoʊl'] a depression in the ground communicating with a subterranean passage (especially in limestone) and formed by solution or by collapse of a cavern roof.


  • natural depression
  • swallow hole
  • sink


  • highland
  • psychotic depression
  • neurotic depression
  • elation

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Rhymes with Sinkhole

  • blowhole
  • buttonhole
  • cubbyhole
  • foxhole
  • keyhole
  • loophole
  • manhole
  • mousehole
  • pigeonhole
  • pinhole
  • posthole
  • pothole

Sentences with sinkhole

1. Noun, singular or mass
Visitors can picnic in the park and explore the sinkhole by a boardwalk.

2. Adjective
The question that begs answering is why the sudden increase in earthquakes and sinkhole development.