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Pronunciation varies by accent · noun
(mineralogy) The branch of mineralogy that studies mineral gems and petrified gemstones..
Use gemmology when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Gemmology means (mineralogy) The branch of mineralogy that studies mineral gems and petrified gemstones..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use gemmology where its definition matches the intended context.
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