vertical file

See more synonyms for vertical file on Thesaurus.com
noun
  1. a collection of pamphlets, pictures, clippings, or other materials stored upright, as in a filing cabinet or cabinets.
  2. a cabinet for such storage.

Origin of vertical file

First recorded in 1905–10
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018