The singular form of the plural noun players is player.
The singular possessive for is player's.
example: The player's shoestring came loose and caused him to trip.
The singular form of the plural noun players is player.The singular possessive form is player's.Example: The player's uniform was covered in mud.
The singular possessive form is week's.
The singular possessive form is classmate's.
The plural form for the noun play is plays; for example: We attended two plays this weekend. Some good plays put us in the lead. The word play is also a verb; verbs do not have singular and plural forms.
The possessive form is Amos's.
The singular possessive form for the noun gypsy is gypsy's.
The singular possessive form for country is county's.
The singular form for the plural noun countries is country; the singular possessive form is country's.
singular possessive: boy'splural possessive: boys'
The singular possessive form is speculum's.
The singular possessive form is contralto's.
The singular possessive form is frontiersman's.