The plural possessive form is countries'.
Example: All of the countries' delegates had to agree to the plan.
The possessive case of the plural noun "countries" is "countries'."
The plural form for the noun country is countries.The plural possessive is countries'.Example: The success was the result of many countries' cooperation.
The plural form for the noun country is countries.The plural possessive is countries'.Example: The success was the result of many countries' cooperation.
The possessive form of the singular noun country is country's.The plural form of the noun country is countries.The plural possessive form is countries'.Examples:The country's income is derived mainly from tourism.All of the countries' representatives were in attendance as the meeting began.
The possessive form of the plural noun countries is countries'.Example: All of the countries' delegates had to agree to the plan.
The singular possessive form of "countries" is "country's".
The word countries is the plural form of the singular noun country.The possessive form of the plural noun is countries'.The singular possessive form is country's.
The plural form of the noun country is countries.The plural possessive form is countries'.Example: All of the countries' representatives have been seated.
The plural form for the noun country is countries.The plural possessive is countries'.Example: The success was the result of many countries' cooperation.
The plural form for the noun country is countries.The plural possessive is countries'.Example: The success was the result of many countries' cooperation.
The possessive form of the plural noun countries is countries'.Example: All of the countries' delegates had to agree to the plan.
The plural form of the noun country is countries.The plural possessive form is countries'.Example: All of the countries' representatives have arrived.
The possessive form of the singular noun country is country's.The plural form of the noun country is countries.The plural possessive form is countries'.Examples:The country's income is derived mainly from tourism.All of the countries' representatives were in attendance as the meeting began.
Your is the possessive form for a singular or plural noun and a subject or object noun.
The plural form of the noun country is countries.The plural possessive form is countries'.Example: All of the countries' representatives have been seated.
The possessive form of the plural noun hours is hours'.
The possessive form for the plural noun countries is countries' (just as you have it in your question).Example: All of the countries' flags surrounded the field.
In this case, the form "neighbor's" is singularpossessive.The plural form of the noun neighbor is neighbors.The plural possessive is "the neighbors' cars".A plural noun ending is "s" form the possessive by adding an apostrophe after the ending "s".