What does 404 stand for?

What does 404 mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: 404.

We've found a total of 3 definitions for 404:

Sort by:PopularityAlphabeticallyCategory Filter by:

Not Found

Internet » HTTP Error Codes


Haven't A Clue

Computing » Texting


Georgia - Metro Atlanta

Regional » US Phone Area Codes


What does 404 mean?

Not found, especially of a web page on the internet.

see more on Definitions.net »

Know another definition for 404? Know what 404 means? Don't keep it to yourself!

Still can't find the acronym definition you were looking for? Use our Power Search technology to look for more unique definitions from across the web!


"404." Abbreviations.com. STANDS4 LLC, 2014. Web. 18 Dec. 2014. <http://www.abbreviations.com/404>.

The Web's Largest Resource for

Acronyms & Abbreviations

A Member Of The STANDS4 Network