2
pebble(noun, hardness)
2
slate(adjective, lead, leaden, mousy, heather)
2
steel
1
iron(adjective, lead, hardness, leaden, mousy)
1
adamant(adjective, hardness)
1
basalt(noun, rock)
1
boulder
1
cement
1
concrete(adjective, hardness)
1
crystal
1
firmness
1
lava(noun, rock)
1
brickwork(noun, stonework)
1
fossil
1
granites
1
Dove(adjective, lead, leaden, mousy, heather)
1
abyssal rock
1
ash(adjective, lead, leaden, mousy, heather)
1
battleship(adjective, lead, leaden, mousy, heather)
1
bedrock
11 years ago|5.5k views|share |citing 
APASmart Define. (2015). granite thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/granite/thesaurus/synonyms
ChicagoSmart Define. 2015. "granite thesaurus" https://smartdefine.org/granite/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, granite thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/granite/thesaurus/synonyms>.
MLASmart Define. "granite thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/granite/thesaurus/synonyms>