The document discusses various types of acronyms and their usage, including recursive acronyms, bacronyms, and redundant acronym syndrome. It also mentions some examples of acronyms and initialisms used on Twitter and provides a very long acronym for a Soviet organization.

1. * May contain traces of ComicSans those of typographical snobbery should look away.

2. Tla wtf

10. Recursive Acronyms n . An acronym contained within an acronym and which is the same as the original acronym. .

11. Bacronym n . A reverse acronym: a regular word that also doubles as an acronym.

12. RAS - Redundant Acronym Syndrome The redundant use of one or more of the words that make up an acronym or initialism with the abbreviation itself in effect repeating one or more words. .

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17. " 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 Union of Soviet Socialist Republics. Concise Dictionary of Soviet terminology , 2010 NIIOMTPLABOPARMBETZHELBETRABSBOMONIMONKONOTDTEKHSTROMONT

18. Dedicated to collecting, indexing, rating and presenting commonly used acronyms. With 756,894 acronyms . A Book which no citizen of the modern world can afford to be without. – Wandsworth, 1997 Collected Acronyms since 2005, with over 1 million unique vistors since. Award winning searchable database, Indexed over 26 years.

19. 41,525 Current 59,136 Total Current calculated by AcronymFinder.com