Word: bluestone
Part of speech: Noun
Syllables: blue
stone
Definition: Chalcanthite, a water-soluble sulfate mineral, CuSO4·5H2O.
Morphemes:
Affix: blue
Language: en
PoS: Noun
Meaning: A blue dye or pigment.
Affix: stone
Language: en
PoS: Noun
Meaning: A hard earthen substance that can form large rocks.