Which of the following words is closest in meaning to “Concerted”?

Concerted means planned and done together; combined.

• Correct answer - combined: it has the same meaning as Concerted.
• pleasant: agreeable - wrong, it does not mean the same as Concerted.
• melodic: tuneful - wrong, it does not mean the same as Concerted.
• separated: kept apart - wrong, it does not mean the same as Concerted.