The plural form of the noun governor is governors.
The plural possessive form is governors'.
Example: The governors' conference will be held in Philadelphia this year.
The possessive form of the singular noun governor is governor's.example: This was once the governor's residence.
The plural form of the noun congress is congresses.The plural possessive form is congresses'.
Governor
The plural possessive for president is presidents'.Examples: Two of the US presidents' names were Roosevelt.
The possessive form of the plural noun Americans is Americans'.Example: Many Americans' lifestyles are harmful to the environment.
The plural of governor is governors (no apostrophe necessary). The plural possessive form of governor is governors'.
Singular possessive: secretary's Plural: secretaries Plural possessive: secretaries'
The plural is relatives. The plural possessive is relatives'.
The plural is lads. The plural possessive is lads'.
The plural form is echoes. The plural possessive is echoes'.
The plural form is suffixes. The plural possessive is suffixes'.
The plural form is Mexicans. The plural possessive is Mexicans'.
The plural form is stepsisters. The plural possessive is stepsisters'.
The plural form is inches. The plural possessive is inches'.
The plural possessive of "Father" is, "Fathers"
The plural possessive of bandit is bandits'.
Studies' is the plural possessive of study.