Which term means 'the enthusiasm, interest or reason for doing something'?

• A. Motivation
• B. Mundane
• C. Monotonous
• D. Mutual

Answer: (A)

The main concept here is identifying a word that captures the drive or reason behind doing something. Motivation exactly fits that sense: it’s the enthusiasm or desire that pushes you to take action, the inner or outer force that explains why you pursue a task. For example, your motivation to study might come from wanting to succeed on the exam, or from curiosity and personal growth.

Mundane describes something dull or ordinary, not the reason for acting. Monotonous means repetitive and unvarying, which also doesn’t capture the driving force. Mutual refers to things shared between people, not the drive to do something. Because motivation centers on the why and the energy behind actions, it’s the best fit.