The possessive form of the singular noun passerby is passerby's.
example: That's a passerby's dog barking.
The possessive form for the noun passerby is passerby's.
The noun 'passerby' is the singular form. The plural form is passersby.
Passer-by.
Passerby
The singular possessive form of "test" is "test's".
The singular possessive pronouns are mine, yours, his, hers, and its. The singular possessive adjectives are my, your, his, her, and its.
The singular possessive is ant's.The plural possessive is ants'.
Museum is singular. Museum's is singular possessive. Museums is plural. Museums' is plural possessive.
The singular possessive of dish is dish's
Taco's is the singular possessive.
The singular possessive form is classmate's.
The singular possessive is biker's; the plural possessive is bikers'.