Final answer:
The correct word to complete the quote from 'To Kill a Mockingbird' is 'crippled'.
Step-by-step explanation:
The correct word to complete the quote from To Kill a Mockingbird is crippled.
This word is used to describe the condition of the character's paw, indicating that he has a physical disability. It emphasizes the difficult circumstances the character faces, not only because he doesn't have a mother, but also because he has a physical limitation.
The word crippled means having a permanent or long-term physical impairment or disability that affects a person's ability to walk or move normally.