awning vs winding sheet

awning

noun
  • A rooflike cover, usually of canvas, extended over or before any place as a shelter from the sun, rain, or wind. 

  • That part of the poop deck which is continued forward beyond the bulkhead of the cabin. 

winding sheet

noun
  • A burial shroud. 

  • A collection of tallow rising up against the wick of a candle, once regarded as an omen of death. 

How often have the words awning and winding sheet occurred in a corpus of books? (source: Google Ngram Viewer )