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

Duplicity means hypocrisy; double-dealing.

• Correct answer - hypocrisy: it has the same meaning as Duplicity.
• candour: frankness - wrong, it does not mean the same as Duplicity.
• two-pronged spear: a spear with two points - wrong, it does not mean the same as Duplicity.
• mimeograph: a duplicating machine - wrong, it does not mean the same as Duplicity.