The possessive form for the plural noun teeth is teeth's.
Example: The teeth's luster shows well in the photograph.
Example: Her teeth's whiteness is the result of a special treatment.
The possessive form of "goddess" is "goddess's."
The plural possessive form of "goddess" is "goddesses'."
The possessive form of the word dictionary is dictionary's.
The singular possessive form is word's, for example the word's definition.
The possessive form of the word "month" is "month's."
possessive form of the word glass: glass'
possessive form for the word holders: holders'
the possessive form of the word Cathie: Cathie's
possessive form of the word Cathi: Cathi's
possessive form of the word Congress: Congress'
The possessive form is weaver's.
The possessive form is Lindbergh's.