| n. | 1. | (Bot.) Any plant of the genus Arenaria, low, tufted herbs (order |
| Noun | 1. | sandwort - loosely matted plant with mosslike foliage studded with tiny starry 4-petaled white blossoms; mountains of central and southern Europe Synonyms: Moehringia mucosa |
| 2. | sandwort - low-growing herb having clusters of small white-flowers 4-petaled flowers Synonyms: Moehringia lateriflora | |
| 3. | sandwort - low-growing chiefly perennial plants usually with small white flowers suitable for e.g. rock gardens |