'Pearlwort' definitions:

Definition of 'pearlwort'

From: WordNet
noun
Any of various low-growing plants of the genus Sagina having small spherical flowers resembling pearls [syn: pearlwort, pearlweed, pearl-weed]

Definition of 'Pearlwort'

From: GCIDE
  • Pearlwort \Pearl"wort`\, n. (Bot.) A name given to several species of Sagina, low and inconspicuous herbs of the Chickweed family. [1913 Webster]