any of several cruciferous plants of the genus Brassica
source: WordNet 3.0
pungent powder or paste prepared from ground mustard seeds
source: WordNet 3.0
leaves eaten as cooked greens
source: WordNet 3.0
The name of several cruciferous plants of the genus Brassica (formerly Sinapis), as white mustard (B. alba), black mustard (B. Nigra), wild mustard or charlock (B. Sinapistrum).
