longest acronym..u have ever read..

ADCOMSUBORDCOMPHIBSPAC is the longest acronym in the 1965 edition of the Acronyms, Initialisms, and Abbreviations Dictionary. It is a Navy term standing for Administrative Command, Amphibious Forces, Pacific Fleet Subordinate Command [Dickson]. Another acronym, PUMCODOXPURSACOMLOPAR, stands for "pulse-modulated coherent Doppler-effect X-band pulse-repetition synthetic-array pulse compression lobe planar array" (from Willard Espy). COMSUBCOMNELMCOMHEDSUPPACT (26 letters) stands for Commander, Subordinate Command, U.S. Naval Forces Eastern Atlantic and Mediterranean, Commander Headquarters Support Activities [Charles Turner]. However, the world's longest acronym according to the Guinness Book of Words is NIIOMTPLABOPARMBETZHELBETRABSBOMONIMONKONOTDTEKHSTROMONT (56 letters, 54 in Cyrillic). Found in the Concise Dictionary of Soviet Terminology, it means: The laboratory for shuttering, reinforcement, concrete and ferroconcrete operations for composite-monolithic and monolithic constructions of the Department of the Technology of Building-assembly operations of the Scientific Research Institute of the Organization for building mechanization and technical aid of the Academy of Building and Architecture of the USSR [Stuart Kidd].

"Dreamt" is the only English word that ends in the letters "mt"."Duff" is the decaying organic matter found on a forest floor."Fickleheaded" and "fiddledeedee" are the longest words consisting only of letters in the first half of the alphabet."Flushable" toilets were in use in ancient Rome."Fortnight" is a contraction of "fourteen nights." In the US "two weeks" is more commonly used."Forty" is the only number which has its letters in alphabetical order. "One" is the only number with its letters in reverse alphabetical order."Four" is the only number whose number of letters in the name equals the number."Hang on Sloopy" is the official rock song of Ohio." Happy Birthday" was the first song to be performed in outer space, sung by the Apollo IX astronauts on March 8, 1969.""Kemo Sabe, meaning an all knowing one, is actually a mispronunciation by Native American of the Spanish phrase, Quien lo Sabe, meaning one who knows."The lunula is the half-moon shaped pale area at the bottom of finger nails."Ma is as selfless as I am" can be read the same way backwards. If you take away all the spaces you can see that all the letters can be spelled out both ways."Mad About You" star Paul Reiser plays the piano on the show's theme song."One thousand" contains the letter A, but none of the words from one to nine hundred ninety-nine has an A."Ough" can be pronounced in eight different ways. The following sentence contains them all: "A rough-coated, dough-faced ploughman strode through the streets of Scarborough, coughing and hiccoughing thoughtfully."Rhythms" is the longest English word without the normal vowels, a, e, i, o, or u.