Meanings
plural D.U.M.B.s · alternative DUMB
- abbreviationinitialismInitialism of deep underground military base.
Rescueplan: D.U.M.B.s (Deep Underground Military Bases)
2014 August 14, David Sloma, Rescueplan: D.U.M.B.s (Deep Underground Military Bases) - Book 3, volume 3, Web of Life Solutions5 more examples
Millions of dollars were funnelled through this office to MJ-12 and then out to the contractors and was used to build TOP SECRET alien bases, as well as TOP SECRET DUMB (good one--Deep Underground Military Bases), and the facilities promulgated by "Alternative 2", throughout the nation.
1993, Gyeorgos C. Hatonn, “CHAPTER 3”, in Space Gate: The Veil Removed, Phoenix Source Distributors, Inc., →ISBN, page 31Weinberger rejected a basing system that provoked political opposition in strongly Republican states and that included Senator Paul Laxalt of Nevada, a close friend of Reagan. Weinberger considered several other possibilities, including one known as DUMB—deep underground missile basing—that would embed the missile deep in the earth and then elevate it for launching.
2003, W. Elliot Brownlee, Hugh Davis Graham, “Reagan and National Security”, in The Reagan Presidency: Pragmatic Conservatism and Its Legacies, University Press of Kansas, →ISBN, page 944) Very large underground establishments referred to as “DUMB”, which was an abbreviation for “deep underground military bases”. Remember the big bang in Oklahoma City? - Murrah Building? (That was a tiny nuclear bomb warm-up for 9-11, which was to come later.) - One of the "DUMB" bases was said to have been accessible from the Murrah building.
2008 June 2, Bud T. J. Johnson, Are You a Mushroom?: Have They Been Feeding You B. S. and Keeping You in the Dark? Book 1, Trafford Publishing, →ISBN, page 61"The bases are known as either DUMB sites or DUSB sites,” Ray continued. He explained that DUMB stood for Deep Underground Military Base and DUSB stood for Deep Underground Submerged Base. A base off the coast of Hooper Bay in the Bering Sea was one of the military's first underwater bases.
2011 September 15, Mark Barresi, “Chapter 6”, in The Encounter over Alaska, Author House, →ISBN, page 47In the darkness Cardenas asked, "Does anyone know anything about this underground base we are headed for?" "It's a DUMB you dummy!" exclaimed Katlin provocatively. "What's a DUMB?" replied Cardenas ignoring her rancour. Katlin rolled her eyes, she didn't suffer fools gladly. "It stands for Deep Underground Military Base. The government has always denied their existence but it is believed that there are hundreds all over the States."
2015 October 12, Martin Gunn, “Chapter Six You'd Better Believe It”, in The Fourth Wall Syndrome, Grosvenor House Publishing, →ISBN
Synonyms & antonyms
Cite this entry
D.U.M.B.. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/D.U.M.B.
“D.U.M.B..” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/D.U.M.B.. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “D.U.M.B.,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/D.U.M.B..
Source: D.U.M.B. on Wiktionary, CC BY-SA 4.0.