doubled
1. [ adjective ] twice as great or many
Synonyms: double twofold
Examples:

"ate a double portion" "the dose is doubled" "a twofold increase"

Related terms: multiple
2. [ adjective ] folded in two
Examples:

"doubled sheets of paper"

Related terms: folded
Similar spelling:   Doubleday
  doublet
  doubletree
  double_dye
  doubleton