1. Broomsticks broomiest Broomcorns bronchitis brimstones promotions bromisms brainstorm bronchitic brimstone

2. There is a view that the word 'butterfly' originates from the yellow colour of male Brimstones

3. Brimstone (man now calls it "sulfur/sulphur") is a lemon-yellow colored stone. Brimstone means, "burning stone" or, "the stone that burns." At left is a picture of Brimstones and powdered Brimstone.