The plural form of the noun grandson is grandsons.
The plural possessive form is grandsons'.
Example: My grandsons' names are James and Jamal.
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 of grandson is grandsons.For example: All of her grandsons visited on her birthday.
The plural form is Mexicans. The plural possessive is Mexicans'.
The possessive form is grandson's.
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 of grandson is grandsons.For example: All of her grandsons visited on her birthday.
The plural form is Mexicans. The plural possessive is Mexicans'.
The plural form is echoes. The plural possessive is echoes'.
The plural form is suffixes. The plural possessive is suffixes'.
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"
Studies' is the plural possessive of study.