Vocabulary word Crux - Practice with online flashcards, spelling bees and vocabulary quizzes

ACT 6 (American College Testing)

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Fundamental and Essential

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High School 2

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Dictionary Definition of crux

The most important or essential part of something, the core or the heart of the matter.
"The crux of the problem was a lack of communication."

Detailed Meaning of Crux

It can also refer to the central point or the key problem that needs to be addressed. The crux of an argument, for example, is the main point or the key issue that the argument is focused on. It can also be used to refer to the decisive or crucial moment in a situation, the point where a decision must be made, or where the outcome of a situation will be determined. It is often used to describe a problem, situation or a decision that is difficult, complex or has a lot of implications. Understanding the crux of a situation is crucial to make well-informed decisions, to find solutions and to move forward. The crux of something can be seen as the most essential or important aspect of it, and it is often the point where the most attention and effort should be focused.

Example Sentences for Crux

1. Trust forms the crux of strong relationships, rooted in honesty and reliability.
2. Identifying the crux of a mystery is the detective's ultimate challenge.
3. The crux of leadership is inspiring and guiding others towards a shared vision.
4. The crux of negotiation often hinges on compromise and mutual understanding.
5. In art, capturing emotion is the crux of creating powerful and resonant works.
6. Wisdom is typically found at the crux of life experiences and self-reflection.

Origin and Etymology of Crux

The noun 'crux' has a fascinating etymology rooted in Latin. It is derived from the Latin word 'crux,' which literally meant 'cross.' In ancient Rome, the 'crux' was a symbol of both execution and punishment, as it was used for crucifixion. Over time, the term 'crux' came to symbolize something that was figuratively at the crossroads or center of an issue, much like the cross was the central point in the act of crucifixion. In this sense, 'crux' evolved to represent the most important or essential part of something, the core or the heart of the matter, reflecting its etymological connection to the pivotal and central nature of the cross in Roman society.

Quiz Question - Test Your Understanding

Find the correct meaning of the noun crux:

periphery

essence

unimportance

triviality

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Correct!

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More Usage Examples of Crux

1. The crux of innovation lies in solving complex problems and fostering creativity.
2. The crux of a good story is a compelling plot that engages and captivates readers.
3. Health is the crux of a fulfilling life, requiring balance and well-being.
4. Environmental sustainability stands at the crux of preserving our planet's future.
5. The crux of effective communication is conveying ideas clearly and concisely.
6. Education is often considered the crux of personal and societal progress.
7. The crux of happiness is finding contentment within oneself.
8. In scientific research, the crux is often discovering new insights.
9. Trust is the crux of any successful partnership or collaboration.
10. Identifying the crux of a problem is the first step towards a solution.
11. The crux of artistic expression is translating emotions into visuals or words.
12. The crux of innovation is pushing boundaries and seeking novel solutions.
13. The crux of leadership is guiding a team with vision and purpose.
14. The crux of adventure is stepping out of one's comfort zone.
15. The crux of motivation is setting clear goals and staying committed.
16. The crux of a good meal is the careful selection of ingredients.
17. The crux of environmental conservation is preserving natural resources.
18. Understanding the crux of a complex issue requires in-depth analysis.
19. The crux of a memorable song often lies in its catchy melody.
20. The crux of justice is ensuring fairness and equality for all.
21. The crux of effective parenting is providing love and guidance.
22. The crux of success is a combination of effort and opportunity.
23. Wisdom is often found at the crux of life's challenges and lessons.
24. The crux of scientific discovery is uncovering hidden truths about the world.