Definitions from WordNet (file name extension)

▸ noun:  a string of characters beginning with a period and followed by one to three letters; the optional second part of a PC computer filename


▸ Words similar to file name extension
▸ Usage examples for file name extension

▸ Idioms related to file name extension
▸ Wikipedia articles (New!)
▸ Words that often appear near file name extension
▸ Rhymes of file name extension

▸ Invented words related to file name extension