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Rareperlite
The correct spelling is perlite.
How to pronounce perlite
noun
Say it like: Per-lit-e
The correct spelling is perlite. An amorphous volcanic glass formed by the hydration of obsidian.
Usage Examples
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Definition
noun
- 1.An amorphous volcanic glass formed by the hydration of obsidian.
- 2.The lightweight insulating material and aggregate resulting from expanding perlite glass by heat.
Similar words
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