Thesaurus.com
synonyms
  • definitions

boulders

see definition of boulders
  • as inrock
  • as inslab
  • as instone
  • as inmegalith
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Synonyms for boulders

noun stone
  • earth
  • gravel
  • lava
  • metal
  • rubble
  • slab
  • bedrock
  • boulder
  • cobblestone
  • crag
  • crust
  • lodge
  • mass
  • mineral
  • ore
  • pebble
  • promontory
  • quarry
  • reef
  • shelf
  • slag
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.