Definition of Filename Extension

  • (noun) a string of characters beginning with a period and followed by one or more letters; the optional second part of a PC computer filename; "most applications provide extensions for the files they create"; "most BASIC files use the filename extension .BAS"

Synonyms of Filename Extension


Antonyms of Filename Extension


No Antonyms Found.

Homophones of Filename Extension


No Homophones Found.