Quick definitions from WordNet (blue stone)
▸ noun: hydrated blue crystalline form of copper sulfate
▸ Also see blue_stone
▸ Words similar to blue stones
▸ Usage examples for blue stones
▸ Words that often appear near blue stones
▸ Rhymes of blue stones
▸ Invented words related to blue stones
▸ noun: hydrated blue crystalline form of copper sulfate
▸ Also see blue_stone
▸ Words similar to blue stones
▸ Usage examples for blue stones
▸ Words that often appear near blue stones
▸ Rhymes of blue stones
▸ Invented words related to blue stones