The noun kindness is a singular noun (not possessive).
example: It was a kindness that you could pick me up in the storm.
The singular possessive form is kindness's.
example: The kindness's reward is a good feeling inside.
The plural form of the noun kindness is kindnesses.
The plural possessive form is kindnesses'.
example: Not all of our kindnesses' rewards will be received in this world.
Museum is singular. Museum's is singular possessive. Museums is plural. Museums' is plural possessive.
The singular possessive is ant's.The plural possessive is ants'.
Singular possessive: secretary's Plural: secretaries Plural possessive: secretaries'
The singular possessive is biker's; the plural possessive is bikers'.
The word sisters' is plural possessive. The singular is sister, singular possessive is sister's; the plural is sisters, the plural possessive is sisters'.
The singular possessive is avocado's; the plural possessive is avocados'.
Singular possessive: mother's Plural possessive: mothers'
The singular possessive is army's.The plural possessive is armies'.
Niece's is a singular possessive noun. niece - singular nieces - plural niece's - singular possessive nieces' - plural possessive
Women's is a plural possessive. The singular possessive is woman's
"Bee" can be both singular and plural. The singular possessive form is "bee's," while the plural possessive form is "bees'."
The singular possessive form is heart's; the plural possessive form is hearts'.