single-spaced
1. [ adjective ] (of type or print) not having a blank space between lines
Examples:

"business letters are usually single-spaced"

Related terms: spaced
Similar spelling:   single-spacing
  single-celled
  single-shelled
  single-handed
  single-bedded
  single-minded
  single_bed
  single-lane
  Singhalese
  single-leaf
  single-handedly
  single-mindedly
  single-stranded
  single-barreled
  single-breasted
  single-barrelled
  singleness
  single_tax
  Singletary
  single-foot
  single_prop
  single_file