Explanation:

- The word "semblance" refers to the outward appearance or form of something, especially when the reality is different.

- Option 1: Character - This refers to the qualities or features that define something or someone. It's more about inherent traits rather than outward appearance.

- Option 2: Reality - This is the state of things as they actually exist. It contrasts with appearance or perception.

- Option 3: Attitude - This is a predisposed state of mind or feeling about someone or something. It’s related to mindset, not external appearance.

- Option 4: Appearance - This refers to how something looks or seems to be, which aligns closely with semblance.

- Correct Answer: Option 4 - Appearance