Identify the synonym of 'Acumen':
Show answer & explanation
Correct answer: C
Explanation
Correct Answer
Brilliance
Explanation
The question asks to identify the correct synonym for the word 'Acumen'. To solve vocabulary questions quickly on an exam, you can look at the positive or negative tone of the choices to eliminate opposites.
The noun acumen refers to the ability to make good judgments and take quick, clever decisions. It represents mental sharpness, keenness, and exceptional intelligence in a specific field (such as business acumen). It is a highly positive attribute.
Let's look at the options provided:
"Stupidity" is a negative word meaning a lack of intelligence or common sense. This is an antonym.
"Ignorance" is a negative word meaning a lack of knowledge, education, or awareness. This is also an antonym.
"Brilliance" is a positive word meaning exceptional talent, intelligence, or mental sharpness. This closely matches the definition of acumen, making it the correct synonym.
"Dullness" is a negative word meaning a lack of sharpness, interest, or intelligence. This is another antonym.
Because three out of the four options are direct negative antonyms, "Brilliance" stands out as the only positive choice that matches the meaning of acumen. This makes Option 3 the correct choice.
Key Points
The word "acumen" comes from the Latin word acuere, which means "to sharpen." It shares its linguistic roots with words like acute (sharp/keen) and needle.
When faced with synonym questions where you might be unsure of the exact definition, categorizing options into positive or negative connotations can help you spot the odd one out.