Possessives and Attributives
Q. Should the possessive form of Los Angeles include the extra s? As a Spanish term, the city’s name is a singular noun, plural in form, but if we consider it fully anglicized, does it then count as a regular singular? Or does the plural form carry through?
Q. I’m on a team editing kids’ textbooks. One book includes a poster showing shapes (circle, square, triangle). Should this be referred to as a shapes poster? Is it an example of the genitive case 4 (at CMOS 5.20), requiring an apostrophe: shapes’ poster? If not, is it a temporary compound noun? Could it be written either way, based on personal preference? Does genitive case 7 help at all? A poster of shapes = shapes’ poster.
Q. I think there’s a contradiction in your examples of the correct use of apostrophes. CMOS 7.20 states that in the case of a place-name ending with “s,” the “s’s” formation is not used; e.g., the United States’. However, 7.17 uses Kansas’s as an example of proper usage. Is that correct?
Q. When referring to the left or right side of a vehicle, is the adjective possessive or attributive? Is the proper form “driver’s-side door” or “driver-side door”?
Q. This question has probably been asked before, but at work we are updating the human resources manual and nobody seems to know the answer. Is the apostrophe necessary in “two weeks’ notice” and “three days’ sick leave”? We will really appreciate your advice.
Q. For our work editing projects, we have had a long-standing debate over the wording “renters insurance” (as a concept). There seems to be no industry standard with regard to using an apostrophe. Which should it be? Renters’ insurance, renter’s insurance, renters insurance.
Q. When referring to “the corps” as in the Army Corps of Engineers or the Peace Corps, what is the proper possessive form? For example, is it “the corps’ decision” or “the corps’s decision?”
Q. How would this be punctuated correctly? “The AZ Group of Companies’, comprising ABC Machine Company, DEF Machine Company, and GHI Corporation, mission is to provide . . .” or “The AZ Group of Companies,’ comprising ABC Machine Company, DEF Machine Company, and GHI Corporation, mission is to provide . . .”? I’m writing a brochure and can’t find it anywhere online.
Q. How would you punctuate factor(s) to show both singular and plural possessive? The sentence reads “This results in the factor(s) outcome(s) being misread.”
Q. CMOS 7.17 cites “Kansas’s legislature” as an example, whereas 7.20 has “the United States’ role” as another. Am I correct to use “Paris’s sights,” “Philippines’ sights,” and “Seychelles’ sights” under 7.20? Could I also conclude that 7.17 is used mainly for states (like Kansas and Texas) in a country (like the US) and 7.20 strictly for countries?