Which word could replace "unprecedented" in the sentence regarding technological advances?

Which word could replace "unprecedented" in the sentence regarding technological advances?

• A. A novel
• B. A pragmatic
• C. A significant
• D. A detrimental

Answer: (A)

The word "unprecedented" refers to something that has never happened before or is unparalleled in its nature or extent. It implies a sense of novelty and something being completely new and original. The option "novel" captures this notion effectively, as it can mean new or original, making it an appropriate synonym for "unprecedented" in the context of describing technological advances. In contrast, the other options do not convey the same meaning. "Pragmatic" relates to practicality or realism, "significant" indicates importance but does not imply novelty, and "detrimental" suggests something harmful or damaging, which is contrary to the positive connotations associated with groundbreaking technological advances. Therefore, "novel" is the most fitting replacement in this context.

The word "unprecedented" refers to something that has never happened before or is unparalleled in its nature or extent. It implies a sense of novelty and something being completely new and original. The option "novel" captures this notion effectively, as it can mean new or original, making it an appropriate synonym for "unprecedented" in the context of describing technological advances.

In contrast, the other options do not convey the same meaning. "Pragmatic" relates to practicality or realism, "significant" indicates importance but does not imply novelty, and "detrimental" suggests something harmful or damaging, which is contrary to the positive connotations associated with groundbreaking technological advances. Therefore, "novel" is the most fitting replacement in this context.