What is "mww"

MWW may refer to:

• Mann-Whitney-Wilcoxon test, one of the best-known statistical significance tests
• Monster Worldwide, a website operating company whose NYSE ticker symbol is MWW
• MWW (company), a public relations firm in New Jersey
• Marquis Who's Who, a publisher of directories containing short biographies of influential persons
• Myanmar Wide Web, a tongue-in-cheek reference to restricted Internet in Burma
• SIL code of the Hmong language
• Milky Way Wishes, one of the subgames in Kirby Super Star
• .MWW, a MIDI file format for Music Works by Middle Earth Software
• Mud-weight window, a term used in oil and gas drilling technology dealing with the weight of the mud applied to counterbalance the gas pressure
• Missing white woman, or "Married White Woman"