'Scleranthus annuus' definitions:

Definition of 'Scleranthus annuus'

From: WordNet
noun
Widely distributed low-growing Eurasian herb having narrow leaves and inconspicuous green flowers [syn: knawel, knawe, Scleranthus annuus]

Definition of 'Scleranthus annuus'

From: GCIDE
  • Knawel \Knaw"el\ (n[add]"[e^]l), n. [Akin to G. knauelk, kn[aum]uel, prop., a ball of thread, coil. Cf. Clew.] (Bot.) A low, spreading weed (Scleranthus annuus), common in sandy soil. [1913 Webster]