Dictionary.com
definitions

silver foil

noun
  1. silver or silver-colored metal in foil form.

Origin of silver foil

late Middle English word dating back to 1400–50
Also called, British, silver paper.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for silver foil

Historical Examples of silver foil

  • "The glare of the silver-foil reflectors is unbearable," she looked up, with a pointed and famous effect.

    Cytherea

    Joseph Hergesheimer

  • He even found the silver-foil wrapping from the food concentrate capsule.

    Flight From Tomorrow

    Henry Beam Piper

  • Each slab is here automatically wrapped in wax and silver-foil papers.