Choose the most appropriate word from the options given below to complete the following sentence.
Many ancient cultures attributed disease to supernatural causes. However, modern science has largely helped _________ such notions.
- Aimpel
- Bdispel
- Cpropel
- Drepel
Solution & Step-by-step Explanation
The question asks us to choose the most appropriate word to complete the sentence: "Many ancient cultures attributed disease to supernatural causes. However, modern science has largely helped _________ such notions." We need to find a word that describes how modern science deals with outdated, supernatural beliefs about disease.
Understanding the Context of Disease and Science
Historically, before scientific understanding advanced, many ancient cultures tried to explain illnesses through supernatural causes, like curses, spirits, or divine punishment. However, modern science, with its emphasis on observable evidence, research, and medical breakthroughs, has provided logical, biological explanations for diseases. Therefore, modern science would aim to remove or make these old, supernatural notions disappear.
Analyzing the Options
Let's look at each option to determine its meaning and suitability in the context of modern science and ancient notions:
- Impel: This word means to drive, force, or urge (someone) to do something. For example, "His curiosity impelled him to explore." In our sentence, modern science doesn't "force" or "urge" notions; it deals with them differently. So, impel is not appropriate.
- Dispel: This word means to make a doubt, feeling, or belief disappear. For example, "The new evidence helped dispel the rumors." This meaning perfectly fits the context. Modern science works to make supernatural notions about disease disappear by providing factual, evidence-based explanations. Therefore, dispel is the most suitable word.
- Propel: This word means to drive, push, or cause to move in a particular direction, typically forward. For example, "The engine propels the car forward." Modern science doesn't "push forward" or "drive" notions in this way; it confronts and disproves them. So, propel is not appropriate.
- Repel: This word means to drive or force (an attack or attacker) back or away; or to be repulsive to. For example, "The strong odor repelled the insects." While science might "push away" or reject notions, "repel" doesn't quite capture the idea of making them vanish or proving them wrong as effectively as "dispel" does. "Dispel" directly implies making the belief disappear due to new understanding.
Why 'Dispel' is the Correct Choice
The core idea of the sentence is the contrast between old, supernatural beliefs and the advancements of modern science. Modern science, through research and evidence, has shown that diseases have natural causes (like bacteria, viruses, genetics, etc.), thereby making the supernatural explanations disappear. The word dispel accurately captures this process of making incorrect beliefs or notions disappear through enlightenment and proof.
Thus, modern science has largely helped dispel such notions.