Others view walking a labyrinth as a metaphor for lifeâs journey - a journey to your deepest self, where you come back into the world with a clearer understanding of yourself. It is seen and used for different reasons by different individuals.
Wiktionary(0.00 / 0 votes)Rate this definition: 1  mustard(Noun) a plant of the genus Brassica or related genera in the family Brassicaceae, with yellow flowers, and linear seed pods. 2  mustard(Noun) a powder or paste made from seeds of the mustard plant, and used as a condiment or a spice.
Mustard agent, or the sulphur mustards, commonly, but erroneously, known as mustard gas, is a class of related cytotoxic and vesicant chemical warfare agents with the ability to form large blisters on the exposed skin and in the lungs. HD â Codenamed Pyro by the British, and Distilled Mustard by the US. 2  Distilled sulfur mustard (bis(2-chloroethyl) sulfide); approximately 96% pure. 3  The term mustard gas usually refers to this variety of sulfur mustard. 4  A much-used path of synthesis was based upon the reaction of thiodiglycol with hydrochloric acid.