Acronym it. This has become such a problem that it is even evaluated at the level of medical academies such as the American Academy of Dermatology. Acronyms are often taught as mnemonic devices, for example in physics the colors of the visible spectrum are said to be "ROY G. BIV" ("red-orange-yellow-green-blue-indigo-violet"). They are also used as mental checklists, for example in aviation: "GUMPS", which is "Gas-Undercarriage-Mixture-Propeller-Seatbelts". Other examples of mnemonic acronyms are "CAN SLIM", and "PAVPANIC" as well as "PEMDAS". It is not uncommon for acronyms to be cited in a kind of false etymology, called a "folk etymology", for a
Newlyn RFC ball covered in chalk was used to make it easier to see. In 1897–98 Newlyn RFC won the Cornwall Junior Cup, however the cup had to be returned to the Cornwall RFU because of an un-registered player. The following year the cup was won again. Newlyn, like many Cornish towns and villages, was hit by the migration of its young men and shortly after, the club disbanded only to restart in 1904 as a senior club. There was always a certain amount of animosity with near neighbours Penzance RFC, although. because of the income lost when the matches were suspended,