Explanation:

- Liberty: It refers to the state of being free within society from oppressive restrictions. It's about having the freedom to choose and act.

- Option 1 - Independence: Like liberty, it implies freedom, especially in context of self-governance.

- Option 2 - Deliverance: This means rescue or liberation from something unpleasant, suggesting some form of freedom.

- Option 3 - Convenience: It's unrelated, referring to ease and comfort but not freedom.

- Option 4 - Dependence: This is the state of relying on or being controlled by someone or something else. It suggests a lack of freedom, making it the antonym of liberty.

- Correct Answer: Option 4 - Dependence