Explanation:

- Option 1: Any person against whom a decree has been passed

- This describes a person who has been adjudicated by a court and is responsible for settling the determined liability or obligation.

- Option 2: An order capable of execution has been made

- An executable order typically involves a decision requiring enforcement, which could also identify the person who must comply.

- Option 3: Either (A) or (B)

- This option suggests that a judgment-debtor is defined by either having a decree passed against them or being subject to an executable order, effectively encompassing both conditions.

- Option 4: None of these

- This would mean none of the provided definitions accurately describe a judgment-debtor, which is incorrect based on the standard understanding.

- Answer: Option 3: Either (A) or (B) is correct.