WordRel.com

• (geology) the geological features of the earth

  synonym	formation
  domain topic	geology
  hypernym	objectphysical object
  hyponym	aquiferbeachcavechainchain of mountainscliffcraterdeltadepressiondiapirdropdrop-offelevationfoliumforeshorefountaingroundwater levelice massinclinelakefrontmassifmineral veinmonoclinemountain chainmountain rangemouthnatural depressionnatural elevationnatural springoceanfrontoutflowoutpouringrangerange of mountainsrelictridgeridgeridgelinescreeshoresideslopespringtalusveinvolcanic craterwallwater levelwater table
  instance hyponym	Pillars of Hercules