The use of acronyms to create new words was nearly non-existent in English until the middle of the 20th century. Nearly all older words were formed in other ways.[27]
- [Military] Brat: Not an acronym for "British Regiment Attached Traveller".[28] This is just a specific instance of the word brat, meaning child or offspring, first attested in 16th century Scotland.[29]
- "Chav": see under "Other"
- Coma: Some falsely believe that the word coma originates from "cessation of motor activity". Although this describes the condition of coma, this is not the true derivation. The word is actually derived from the Greek kōma, meaning deep sleep.[30]
- Fuck: see under "Profanity"
- Golf: did not originate as an acronym of "gentlemen only, ladies forbidden".[31] The word's true origin is unknown, but it existed in the Middle Scots period.[32][33]
- News: The word news has been claimed to be an acronym of the four cardinal directions (north, east, west, and south). However, old spellings of the word varied widely (e.g., newesse, newis, nevis, neus, newys, niewes, newis, nues, etc.). Additionally, an identical term exists in French, "les nouvelles", which translates as the plural of "the new". "News" also does not stand for "notable events, weather, and sports". The word "news" is simply a plural form of new, and is attested in this sense from the early 15th century.[34]
- Pom or pommy is an Australian English, New Zealand English, and South African English term for a person of British descent or origin. The exact origins of the term remain obscure (see here for further information). A legend persists that the term arises from the acronym P.O.M.E., for "prisoner of Mother England" (or P.O.H.M, "prisoners of His/Her Majesty"), although there is no evidence to support this assertion.[35]
- Posh was not an acronym for wealthy British passengers getting "port out, starboard home" cabins on ocean liners to India, in order to get ocean breeze. It probably derives from 19th-century slang for a dandy and was originally an underworld slang term for money.[36]
- Rap was not an acronym for "random acts of poetry" used as speech-lyrics in contemporary music. The word means "to utter forcefully" and appeared as early as the year 1541.[37]
- Shit: see under "Profanity"
- Swag is not an acronym for "stuff we all get," "secretly we are gay," or anything else. It comes from early-19th-century slang for a thief's booty or loot.[38][39]
- Tip is not derived from the phrase "to insure promptness" (prompt service).[40] The word originated in the 17th century and is of uncertain origin.[41]
- Wog and wop: see under "Ethnic slurs"