alyssum
NounWordNet 3.0
Noun (2)
- any garden plant of the genus Alyssum having clusters of small yellow or white flowersSynonyms: madwort
- a genus of the family CruciferaeSynonyms: Alyssumgenus Alyssum
Webster's Dictionary (GCIDE)
Alyssum \A*lys"sum\ ([.a]*l[i^]s"s[u^]m), n. [NL., fr. Gr. 'a`lysson, name of a plant, perh. fr. 'a priv. + ly`ssa raging madness.] (Bot.) A genus of cruciferous plants; madwort. The sweet alyssum (Alyssum maritimum), cultivated for bouquets, bears small, white, sweet-scented flowers. [1913 Webster]