Synonyms|251Antonyms|2|Broader|5Narrower|0Related|289

15 entries under hardness topic. ×

1
concrete
1
stony(adjective, hard, firm, solid, stiff)
0
adamant
0
adamantean
0
adamantine
0
bony
0
calculous
0
cartilaginous
0
corneous
0
granitic
0
lithic
0
osseous
0
ossific
0
stiff as starch(expression, idiom)
0
vitreous
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