Sentence:  <WSD>"Saloop</WSD>" was originally made from salop, the root of "Orchis mascula", a common plant of our meadows, the tubers of which being cleaned and peeled, were lightly browned in the oven. ... <WSD>Saloop</WSD> is stated to contain the largest proportion of nutritious matter in the smallest space; and when boiled it was much used in this country before the introduction of tea and coffee, and their greatly reduced prices. The pretended <WSD>saloop</WSD>, sold at stalls in the streets within memory, was a decoction of sassafras. 
Meaning of the word marked with <WSD> tags:  An aromatic drink originally prepared from salep and later from sassafras bark with other ingredients such as milk and sugar added, which was once popular in London, England.