Popular (jouyou) Kanji are highlighted.
Note that English meaning under each Kanji is just one of many other possible senses.
石
stone
矴anchor
矸rock
矻toil
矼stepping stone
砙 砅 砆1
砉 砍hack
砎 砑to grind
砌time
砒arsenic
砂sand
砕smash
研polish
砧fulling block
砬big stone
砝balance weights
砡 砢pile of stones
砣stone roller
砭stone probe
砮arrow-tip
砰sound of crashing stones
砵syllable
砷arsenic
砠stony hill
砿ore
破rend
砥whetstone
砺whetstone
砲cannon
硏grind
硑 硃red mole
硄 硇kind of mineral
硈 硌 硎whetstone
硒Selenium (element)
硅silicon
砦fort
硫sulphur
硝nitrate
硬stiff
硜sound of stones knocking together
硞 硠 硡 硣 硴oyster
硤(arch.) town in Hebei province
硨giant clam
硪 确sure
硲ravine
硯inkstone
碍obstacle
碁Go
碓pestle
碎break
碆arrowhead
硼sound of stones struck together
碚mound
碌satisfactory
硺 硾weight
碊 碏coloured
碔1
碘iodine
碡stone roller used to level fields
碗porcelain bowl
碇anchor
碕cape
碑 碩large
碑tombstone