A plural noun is a word for two or more people, places, or things.
A possessive noun is a noun indicating ownership, possession, origin, or purpose.
A plural possessive noun is a noun for two or more people, places, or things that show possession.
A plural possessive noun is formed by adding an apostrophe (') to the end of plural nouns that already end with -s, or an apostrophe s ('s) to the end of plural nouns that do not end with -s.
Examples:
Regular plural nouns form their plural by adding -s or -es to the end of the word.
Irregular plural nouns form their plural in some other way. An irregular plural is treated just like singular plural, by adding an apostrophe after the noun and add -s.
Example regular plural forms with possessive forms:
1 bicycle with 1 basket = the bicycle'sbasket
1 bicycle with 2 baskets = the bicycle'sbaskets
2 bicycles with 1 basket = the bicycles'basket
2 bicycles with 2 baskets = the bicycles'baskets
Example irregular plural forms with possessive forms:
1 man with 1 truck = the man's truck
1 man with 2 trucks = the man's trucks
2 men with 1 truck = the men's truck
2 men with 2 trucks = the men's trucks
A plural possessive noun shows that more than one person or thing owns something. It is formed by adding an apostrophe after the s in a plural noun. For example, "the students' desks" shows that the desks belong to more than one student.
Cook is a single noun. Cooks is a plural noun. Cooks' is a possessive plural noun.
The cooks worked long hours.
The cooks' paychecks were delayed.
The possessive form for the plural noun wives is wives'.
The plural possessive form of the noun "buzz" is "buzzes'".
The plural possessive noun for "vowel" is "vowels'".
The plural possessive noun for "sisters" is "sisters'".
The noun "branch" is a regular plural noun, a noun that forms its plural by adding "s" or "es". The plural form of branch is "branches".The plural possessive form is branches', a regular plural possessive.
Calve is a verb, not a noun. Perhaps you mean calf, for which the plural possessive is calves'
The possessive form for the plural noun wives is wives'.
The plural possessive form of the noun "buzz" is "buzzes'".
The plural possessive noun of molecules is molecules' .
The plural possessive noun for "vowel" is "vowels'".
The noun skies is the plural form of the noun sky.The possessive forms are:sky's (singular possessive)skies' (plural possessive)
The plural possessive noun for "sisters" is "sisters'".
The noun "branch" is a regular plural noun, a noun that forms its plural by adding "s" or "es". The plural form of branch is "branches".The plural possessive form is branches', a regular plural possessive.
The plural form for the noun tree is trees.The plural possessive form is trees'.
The plural possessive noun is racers'.
The plural possessive form of "senators" is "senators'."
The plural form for the noun leader is leaders. The plural possessive form is leaders'.