Last Updated：2025/11/30
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The archaeologists carefully catalogued the obsidians found at the volcanic site.
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The archaeologists carefully catalogued the obsidians found at the volcanic site.
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Related words
obsidians
Noun
form-of
plural
Japanese Meaning
「obsidians」は「obsidian」の複数形です。日本語では「黒曜石」を指しますが、ここではその複数形（すなわち、複数の黒曜石）であることを示しています。
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