Filetype

noun, verb

noun, verb ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An identifier indicating the type of information contained in an electronic format.
Verb
  1. 1
    To assign a type to a file.

    "This software searches the directory and attempts to filetype all the files in it."

Example

More examples

"This software searches the directory and attempts to filetype all the files in it."

Etymology

From file + type.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.