| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Noun | 1. A variety of feldspar, having a verdigris-green color.[Websters]. | |
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| Expressions | Definition | ||
| Amazon stone | A variety of feldspar, having a verdigris-green color. Source: Webster's Revised Unabridged Dictionary. | ||
Source: compiled by the editor from various references; see credits. | Top | ||