The plural form of the noun instructor is instructors.
The plural possessive form is instructors'.
example: Every instructor must follow the guidelines in our instructors' manual.
monies'
companies'
municipalities
The correct spelling of the noun is dormouse.The plural form is dormice.The plural possessive form is dormice's.
The plural of country is countries.The (singular) possessive of country is country's (e.g. a country's president).The plural possessive is countries' (e.g. the countries' presidents met today).
The correct spelling of the possessive form of "people" is "people's."
The correct spelling of the plural possessive form of "woman" is "women's."
The correct spelling of the possessive form of "women" is "women's."
The plural form for the singular noun secretary is secretaries.The plural possessive form is secretaries'.example: The secretaries' jobs are by political appointment.
Plural: The correct spelling is customers. Singular Possessive: The correct spelling is customer's Plural Possessive: The correct spelling is customers'. Note apostrophes. When five customers entered the restaurant, Tom checked the customers' coats and took them to their table, while Sally waited on a regular customer and took that customer's order.
the possessive plural of contralto is contraltos'.
The plural form of the noun student is students.The plural possessive form is students'.Example: I have to prepare a speech for the students' day assembly.