Get the FREE one-click dictionary software for Windows
or the iPhone/iPad and Android apps
Adjective: tenfold  'ten,fówld
  1. Containing ten or ten parts
    "The charity saw a tenfold increase in donations after the disaster";
    - ten-fold, denary
Adverb: tenfold  'ten,fówld
  1. By ten times as much
    "the population increased tenfold"

See also: multiple

Encyclopedia: Tenfold