(US) A mildly spicy brown mustard.

plural of Dijon mustard

A kind of mustard made with verjuice (or, more recently, white wine) instead of vinegar.

mustard greens

mustard greens

mustard greens (Brassica juncea)

Brassica juncea, a mustard plant with edible leaves, seeds, and stem.

A poultice of mustard seed powder spread inside a protective dressing and applied to the chest or abdomen to stimulate healing.

Any of several species of the cruciferous genus Erysimum, especially Erysimum cheiranthoides, which was formerly used as an ingredient in Venice treacle, or theriac.

Turritis glabra (syn. Arabis glabra), a tall, slim, grey-green plant with small creamy flowers at the top of the stem.