Sentence:  <WSD>Mummy brown</WSD> was a common shade in artists' colors until 1925, but it cannot be bought from any paint shop today. In 1964 "Time" magazine reported [“Techniques: The Passing of Mummy Brown”, "w:Time (magazine) 
Meaning of the word marked with <WSD> tags:  The colour of this pigment, a variable brown intermediate between raw umber and burnt umber.