n. an amorphous; iridescent mineral; SiO n HO; of various colors; often used as a gem; hydrous silicon oxide
She lost her opal ring.
She lost her opal ring.
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What is the significance of the opal on the medallion?
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What happened when Princess Pulverizer put the opal brooch on?
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2 syllables
o-pal
boepple
kloeppel
koeppel
kopel
opel
ople
topel 5: constantinople
constantinople
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