The word 'neither' is a conjunction which doesn't have a plural or possessive form.
The word 'neither' is an adjective which doesn't have a plural or possessive form.
The word 'neither' is an adverb which doesn't have a plural or possessive form.
The word 'neither' is an indefinite pronoun meaning not one and not the other of two or more people or things. There is no plural or possessive form for saying 'not one or the other'. The pronoun 'neither' can take a singular or plural verb form, depending on use.
The correct spelling of the plural possessive form of "woman" is "women's."
monies'
The correct spelling of the possessive form of "people" is "people's."
companies'
municipalities
The correct spelling of the noun is dormouse.The plural form is dormice.The plural possessive form is dormice'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.
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 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.
The correct spelling of the possessive form of "women" is "women's."
the possessive plural of contralto is contraltos'.
Neither, mathematics is plural. The plural possessive is mathematics'.