hard mass

or hard masse

  1. Jewelry. a hard glass used for imitating gemstones.

  2. (not in technical use)

    • any glass for imitating gemstones, especially emerald.

    • any of certain synthetic gemstones.

Words Nearby hard mass

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

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