Question 44

The development of the disease was gradual.

The word 'insidious' in this context refers to something that progresses gradually and subtly, often without being noticed. This aligns with the notion that the disease develops over time, which is best captured by the option "gradual."

A) Gradual

This option is correct because 'insidious' describes a process that is slow and deceptive, suggesting that the disease's progression occurs in a stealthy manner. Thus, the development of the disease being described as 'insidious' indicates that it unfolds gradually rather than abruptly.

B) Momentous

This option is incorrect as 'momentous' refers to something of great importance or significance. While the disease may be significant, the term 'insidious' does not imply any immediate importance or impact; instead, it focuses on the subtlety of the disease's progression.

C) Sudden

This option is incorrect because 'sudden' suggests an abrupt onset, which contradicts the meaning of 'insidious.' The term implies a gradual and unnoticed development, making 'sudden' an inaccurate description of the disease's nature.

D) Innocuous

This option is also incorrect as 'innocuous' means harmless or not likely to offend. The term 'insidious' implies a hidden danger, which is the opposite of being innocuous. Therefore, it does not fit the context of the disease's development.

Conclusion

The correct answer is 'gradual' because it accurately reflects the meaning of 'insidious,' which indicates a slow and stealthy progression of the disease. All other options fail to capture this nuanced definition, highlighting the gradual and often unnoticed nature of such conditions.