How do you make a many singular noun possessive?

Answer 1

Singular nouns are made possessive by adding an apostrophe s ('s) to the end of the word. Some examples:

• a child; a child's toy
• a park; the park's entrance
• an apple; the apple's core
• water; the water's edge

Answer 2

To make a singular noun possessive, add an apostrophe followed by the letter "s" ('s) to the noun. For example, "the dog's tail" or "the child's toy."