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

Enervate means to weaken.

• Correct answer - weaken: it has the same meaning as Enervate.
• invigorate: to energise - wrong, it does not mean the same as Enervate.
• intimidate: to frighten - wrong, it does not mean the same as Enervate.
• incite: to stir up - wrong, it does not mean the same as Enervate.