'Sandwort' definitions:

Definition of 'sandwort'

(from WordNet)
noun
Loosely matted plant with moss-like foliage studded with tiny starry four-petaled white blossoms; mountains of central and southern Europe [syn: sandwort, Moehringia mucosa]
noun
Low-growing herb having clusters of small white four-petaled flowers [syn: sandwort, Moehringia lateriflora]
noun
Low-growing chiefly perennial plant usually with small white flowers suitable for e.g. rock gardens

Definition of 'Sandwort'

From: GCIDE
  • Sandwort \Sand"wort`\, n. (Bot.) Any plant of the genus Arenaria, low, tufted herbs (order Caryophyllaceae.) [1913 Webster]