Disc" GAO changed the full form of its name from "General Accounting Office" to "Government. A few high-tech companies have taken the redundant acronym to the extreme: for example, ISM Information Systems Management Corp. 69 Changes to (or word play on) the expanded meaning edit Pseudo-acronyms edit Some apparent acronyms or other abbreviations do not stand for anything and cannot be expanded to some meaning. (eds) (2007 AMA Manual of Style (10th. Enforcing the general convention, most professional editors citation needed case-fold such expansions to their standard orthography when editing manuscripts for publication. Citation needed For example, "the onset of Congestive Heart Failure (CHF or "the onset of congestive heart failure (CHF if found in an unpublished manuscript would be rewritten as "the onset of congestive heart failure (CHF in the final published. "yaba-compatible" (where "yaba" stands for "yet another bloody acronym is used to mean that a term's acronym can be pronounced but is not an offensive word,.g. 41 Some prescriptivists disdain texting acronyms and abbreviations as decreasing clarity, or as failure to use "pure" or "proper" English. In addition, this feature enables readers possessing knowledge of the abbreviations not to have to encounter expansions (redundant for such readers). Another driver for the adoption of acronyms was modern warfare, with its many highly technical terms. Simple redefining edit Sometimes, the initials continue to stand for an expanded meaning, but the original meaning is simply replaced. In some instances, however, an apostrophe may increase clarity: for example, if the final letter of an abbreviation is "S as in "SOS's" (although abbreviations ending with S can also take "-es.g. Massasje, oslo, forum, tantrisk, massasje, i Oslo, søreidgrend Japanese Lesbian Wet And Shaved Pussy. 66 Anacronyms (note well -acro- ) should not be homophonously confused with anachronyms (note well -chron- which are a type of misnomer.