| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Expression | 1. (Bot.), a grasslike rush of the species Juncus Gerardi , growing on salt marshes, and making good hay.[Websters]. | |
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| Expressions | Definition | ||
| Black grass | (Bot.), a grasslike rush of the species Juncus Gerardi , growing on salt marshes, and making good hay. Source: Webster's Revised Unabridged Dictionary. | ||
Source: compiled by the editor from various references; see credits. | Top | ||