Crux

Part of Speech

Noun

Pronunciation

/krʌks/ (English)

Definitions

• The essential or most important point of an issue.
• A puzzling or difficult problem; an unresolved question.
• (Astronomy) A constellation in the Southern Hemisphere, also known as the Southern Cross.

Usage Examples

• "The crux of the argument was whether the decision was ethical."
• "She finally solved the crux of the mathematical equation."
• "Crux is one of the most recognizable constellations in the Southern Hemisphere."

Etymology

From Latin crux, meaning "cross" or "a difficult situation," adopted into English in the early 18th century.

Synonyms

• Core, essence, heart, gist, focal point

Antonyms

• Periphery, insignificance, triviality

Translations

Regional Pronunciation Variations

American English: /krʌks/ | British English: /krʌks/ | Australian English: /krʌks/

Historical Usage

The word "crux" has been used in English since the 18th century to signify a pivotal or difficult point in an issue, originating from Latin where it meant "cross" or "burden."

Cultural Nuances

The word "crux" is often used in philosophical, legal, and scientific discussions to describe the key issue or challenge in a debate.

More Information

The constellation Crux, or the Southern Cross, has been historically significant in navigation, particularly for sailors in the Southern Hemisphere. It is also a national symbol in several countries, including Australia and New Zealand.