You know the brands and companies, but do you know what all those letters stand for?
1. BMWJacques Demarthon, AFP/Getty Images
BMW stands for Bayerische Motoren Werke in German, which translates to "Bavarian Motor Works."
2. L.L. BEANJoe Raedle, Getty Images
The company is named after its founder, Leon Leonwood Bean.
3. CVSJustin Sullivan, Getty Images
When it was founded in 1963, CVS originally stood for Consumer Value Stores. At that time, it sold health and beauty products. Only in 1967 did CVS begin operating locations with pharmacy departments. In 1969, CVS was sold to Melville Corporation, and in 1996, it became "CVS Corporation."
4. YKKChris 73, Wikimedia Commons // CC BY-SA 3.0
Those letters on seemingly every zipper stand for Yoshida Kogyo Kabushikikaisha in Japanese, which translates to "Yoshida Manufacturing Corporation." The first word refers to the founder, Tadao Yoshida.
5. A&WScott Olson, Getty Images
The A and W of A&W are founders (Roy) Allen and (Frank) Wright.
6. M&M'SSpencer Platt, Getty Images
M&M’s stands for Mars & Murrie's, referring to founders Forrest Mars, Sr. and Bruce Murrie.
7. 3MKoen van Weel, AFP/Getty Images
8. HSBCMiguel Medina, AFP/Getty Images
HSBC stands for Hongkong and Shanghai Banking Corporation.
TCBY stands for The Country's Best Yogurt. It used to mean This Can't Be Yogurt, but they were sued by the rival frozen yogurt chain I Can't Believe It's Yogurt!, which was founded four years before TCBY.
10. KMARTScott Olson, Getty Images
Kmart is not, in fact, a place to shop for K's. The K is for Kresge, as in founder Sebastian S. Kresge.
11. DSWEmmanuel Dunand, AFP/Getty Images
DSW stands for Designer Shoe Warehouse.
12. JCPENNEYDrew Angerer, Getty Images
JCPenney was founded by James Cash Penney. With a name like that, he was destined to go into the world of business.
13. FIATJoe Raedle, Getty Images
FIAT originally stood for Fabbrica Italiana Automobili Torino, which translates as "Italian automobile factory of Turin."
14. TASERFred Dufour, AFP/Getty Images
The name TASER comes from Tom Swift and His Electric Rifle, a 1911 science fiction novel by Victor Appleton that imagined an electric gun. The device from the book was the inspiration for the real-life TASER.
15. SMART CARSean Gallup, Getty Images
A collaboration between Swatch and Mercedes, the "smart" in smart car is short for Swatch Mercedes Art.
16. ZIP CODEiStock
The "ZIP" stands for Zone Improvement Plan.
17. USA PATRIOT ACTiStock
This long acronym means Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism.
18. EOSSebastian Reuter, Getty Images for OuterInsight
You might know eos as the cosmetic company that makes those delightful spherical lip balms. The name is short for Evolution of Smooth.
19. MACAndreas Rentz, Getty Images
MAC (stylized as M·A·C) stands for Make-up Art Cosmetics (saying MAC Cosmetics is technically redundant). It was founded by makeup artist and photographer Frank Toskan and salon owner Frank Angelo with the goal of creating cosmetics that photographed well.
20. P.C. RICHARD & SONMario Tama, Getty Images
This store was named for founder Peter Christian Richard.
21. REIKena Betancur, AFP/Getty Images
REI = Recreational Equipment, Inc.
22. H&MSean Gallup, Getty Images
The company started in 1947 as women's fashion retailer Hennes, Swedish for "Hers." In 1968, they acquired hunting apparel and fishing equipment retailer Mauritz Widforss and the name became Hennes & Mauritz. In 1974, it was simplified to just H&M.
23. IBMAlexander Koerner, Getty Images
The technology company's name stands for International Business Machines.
24. D.A.R.E.Lance Cpl. Samantha Foster, Wikimedia Commons // Public Domain
25. GEICOMike Mozart, Flickr // CC BY 2.0
GEICO stands for Government Employees Insurance Company. Why? When GEICO first started, it was targeted to U.S. government employees and military personnel.
26. NECCOLkeers1415, Wikimedia Commons // CC BY-SA 4.0
NECCO stands for New England Confectionery Company.
27. FAO SCHWARZJewel Samad, AFP/Getty Images
28. DHLSean Gallup, Getty Images
The shipping and transportation company was christened after the last names of the founders: Adrian Dalsey, Larry Hillblom, and Robert Lynn.
29. JBLWilliam B. Plowman, Getty Images
31. UPSScott Olson, Getty Images
UPS stands for United Parcel Service. (The company's full name is United Parcel Service of America.)
32. E.L.F.Shantel Jang, Flickr // CC BY-NC-ND 2.0
This makeup brand's name isn't referring to the mythical creature—e.l.f. is an acronym for eyes, lips, face.
The cooking spray isn't named after anyone called Pam. It stands for Product of Arthur Meyerhoff, the founder of PAM Products, Inc.
34. BJ'SJeff Fusco, Getty Images
The "BJ" in BJ's Wholesale Club refers to Beverly Jean Weich, the daughter of Mervyn Weich, the company's first president.
That code you have to type in for security purposes stands for Completely Automated Public Turing test to tell Computers and Humans Apart.
36. AFLACDia Dipasupil, Getty Images
The American Family Life Insurance Company of Columbus was founded in 1955, later altering the name to the American Family Life Assurance Company, and the acronym Aflac was adopted in 1989.
37. O.P.I.Astrid Stawiarz, Getty Images for ELLE Magazine
Nail polish brand OPI (stylized as O·P·I) was originally founded as dental supply Odontorium Products Inc. The company’s CEO made the switch when he realized that their dental acrylics were being used in the manicure industry.
Girls who grew up in the '90s and '00s will remember the denim label l.e.i. (which still exists!). The brand, which was marketed exclusively to teens and young adults, stands for Life Energy Intelligence.
39. HTCTomohiro Ohsumi, Getty Images
40. WWEEthan Miller, Getty Images
WWE is a pretty straightforward initialism: World Wrestling Entertainment, Inc.
41. WWFFilippo Monteforte, AFP/Getty Images
WWF, with its iconic giant panda logo, stands for World Wildlife Fund in the U.S. and Canada. In other markets, it stands for World Wide Fund for Nature.
42. ESPNChris Jackson, Getty Images for Invictus Games
ESPN = Entertainment and Sports Programming Network.
43. LGPau Barrena, AFP/Getty Images
LG used to mean Lucky-Goldstar, but now the company says its initials stand for "Life's Good."
UNICEF = United Nations International Children's Emergency Fund. As its mandate changed, it became the United Nations Children's Fund.
46. NBCMichael Nagle, Getty Images
National Broadcasting Company.
47. ABCMario Tama, Getty Images
American Broadcasting Company.
48. CBSAndrew Burton, Getty Images
CBS is an abbreviation of the company's former full name: Columbia Broadcasting System. In 1974, it became known as simply "CBS."
49. CNNDavid McNew, Newsmakers
Cable News Network.
50. H&R BLOCKJoe Raedle, Getty Images
The tax preparation company was founded by brothers Henry W. Bloch and Richard Bloch.
Source : http://mentalfloss.com/article/538094/acronyms-and-initialisms-spelled-out