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Sunday, April 12, 2026
Word of the Day

acumen

noun

The ability to make good judgments and quick decisions, typically in a particular domain. Sharpness of mind, especially in practical matters.

Intermediate - Known to most educated speakers

Etymology

From Latin "acumen" (a point, sting, or sharpness), from "acuere" (to sharpen). The metaphor of a sharp point suggests penetrating insight that cuts through complexity.

Examples in Use

  • 1.

    "Her business acumen transformed a small startup into a multinational corporation."

  • 2.

    "Political acumen is essential for navigating the complex world of diplomacy."

  • 3.

    "He lacked the financial acumen to manage his sudden wealth wisely."

Related Vocabulary

Synonyms

insightshrewdnessastutenesssharpness

Related Words

judgmentperceptiondiscernmentsavvy

Fun Fact

In ancient Rome, "acumen" referred literally to a sharpened point, like that of a stylus used for writing. The metaphorical meaning of mental sharpness developed as Romans valued quick wit in rhetoric and debate.

Word Game Tips

Letters: 6 letters (A, C, U, M, E, N)

Scrabble Value: 10 points

Tip: The letter pattern in "ACUMEN" appears in many related words.

Put Your Vocabulary to the Test!

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