| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Expression | 1. Earth by which a plant is nourished, though not its native soil. --J. Philips.[Websters]. | |
| Top | ||
| Expressions | Definition | ||
| Foster earth | Earth by which a plant is nourished, though not its native soil. --J. Philips. Source: Webster's Revised Unabridged Dictionary. | ||
Source: compiled by the editor from various references; see credits. | Top | ||