What does the word junk mean?

Usage examples for junk

  1. That junk you have on you can send back to- morrow, in my care. – The House of Torchy by Sewell Ford
  2. Do you expect to end in junk? – H. R. by Edwin Lefevre
  3. " No more did any on us," added Rokens, " Moreover, if we're not picked up soon by a ship o' some sort, we're not likely to be located here long, for we can't live on salt junk for ever; we shall all die o' the scurvy." – The Red Eric by R.M. Ballantyne