Solid rock
Synonyms for Solid rock
- rock bottom
- bedrockabsolute bottom
- nadirabsolute bottom
- baseabsolute bottom
- solid bottomabsolute bottom
- all-time lowabsolute bottom
- depthsabsolute bottom
- record low
- ground
- substructure
- basis
- foundation
- absolute bottom
- substratum
- rock-bottom
- recess
- penetralia
- lowest point
- undersurface
- socket
- sea
- pediment
- nether portion
- halfway
- lowest part
- bowels
- midst
- native rock
- exposed rock
- rock in situ
For more similar words, try Solid rock on Thesaurus.plus dictionary