Is “Alyssum” a Scrabble word?
Yes
ALYSSUM
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Alyssum
noun
1.Any of several plants, of the genus Alyssum, mostly of Eurasian origin, that have racemes of white or yellow flowers.
Synonyms: madwort