Thesaurus.com
synonyms
  • definitions

sinkhole

see definition of sinkhole
  • noundepression
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Synonyms for sinkhole

noun depression
  • basin
  • bowl
  • concavity
  • crater
  • dent
  • dimple
  • dip
  • excavation
  • hole
  • hollow
  • impression
  • indentation
  • pit
  • pocket
  • sag
  • scoop
  • sink
  • vacuity
  • vacuum
  • valley
  • void
  • sinkage

Antonyms for sinkhole

  • fullness
  • increase
  • mountain
  • rise
  • solid
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.