viewer

Meaning

  1. Someone who views a spectacle; an onlooker or spectator.
  2. Someone who watches television.
  3. Any optical device used to view photographic slides.
  4. A program that displays the contents of a file.
  5. (historical) An appointed inspector or examiner
  6. (historical) An appointed inspector or examiner:

Frequency

C2
Etymology

In summary

From Middle English vewer; equivalent to view + -er.

Notes

Sign in to write sticky notes