Step 1: Understanding the Concept:
Spelling tests in competitive exams evaluate familiarity with words derived from other languages (such as French), which often contain silent letters or double consonants.
Detailed Explanation:
The target word describes a person employed to drive a private or luxury passenger motor vehicle.
This word is borrowed directly from French.
Let us break down the spelling of the correct word:
- It begins with the prefix "Chau-"
- It contains a double "ff"
- It ends with the suffix "-eur"
Combining these parts, the correct spelling is Chauffeur.
Let us evaluate the options:
- Option (B) "Chaufer" is incorrect as it lacks the double "f" and the proper French ending.
- Option (C) "Chauffer" is incorrect (this spelling exists in French as a verb meaning "to heat", but is not the noun for a driver).
- Option (D) "Chaufeur" is incorrect due to a single "f".
Therefore, Option (A) is the only correct spelling.
Step 2: Final Answer:
The correctly spelt word is Chauffeur, corresponding to Option (A).