Definition of "erasable"

erasable

adjective
comparative more erasable, superlative most erasable
1. Capable of being erased
  Quotations
  "Avoid the frustration of time-consuming do-overs on school projects. Try Crayola Erasable Markers, Crayons & colored pencils."
  2006 Crayola Markers, Binney & Smith, Inc. [advertisement on box]
noun
plural erasables
1. Any recording medium whose contents can be erased.
  Quotations
  With the addition of the erasables, the company now offers what it describes as "a complete family" of optical recording products, including Videodisk, CD-ROM, CD-audio, and write-once units.
  1986, Photonics Spectra, volume 20