The singular possessive form for the noun driver is driver's.
The plural form is drivers.
The plural possessive form is drivers'.
Examples:
I waved to get the driver's attention.
We bought a new coffee maker for the drivers' lounge.
Museum is singular. Museum's is singular possessive. Museums is plural. Museums' is plural possessive.
The singular possessive is biker's; the plural possessive is bikers'.
Niece's is a singular possessive noun. niece - singular nieces - plural niece's - singular possessive nieces' - plural possessive
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 army's.The plural possessive is armies'.
The singular possessive is avocado's; the plural possessive is avocados'.
The singular possessive of "ant" is "ant's" and the plural possessive is "ants'".
Yes, when written this is the correct from. The Bus' driver (singular) The Buses' drivers (plural)
Women's is a plural possessive. The singular possessive is woman's
The singular possessive form is heart's; the plural possessive form is hearts'.
The singular possessive is author's. The plural possessive is authors'.
The singular possessive is author's. The plural possessive is authors'.