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Crusial vs. Crucial: Mastering the Correct Spelling

Edited by Aimie Carlson || By Janet White || Updated on March 7, 2024
"Crusial" is incorrect; the correct spelling is "crucial," meaning extremely important or necessary.

Which is correct: Crusial or Crucial

How to spell Crucial?

Crusial is Incorrect

Crucial is Correct


Key Differences

Use a mnemonic: "Crucial decisions are at the 'crux' of the matter," linking "crux" with "crucial."
"Crucial" has a "u" after "cr," like "crude," emphasizing necessity.
"Crucial" sounds like "crucial," with the "u" sound emphasized.
Associate "crucial" with "critical" to remember the "c" instead of "s."
Think of "crucial" as related to "crucifix," highlighting its importance.

Correct usage of Crucial

He thought the evidence was crusial to the case.
He thought the evidence was crucial to the case.
The meeting on Thursday is crusial for our project's future.
The meeting on Thursday is crucial for our project's future.
Understanding the difference is crusial for your understanding.
Understanding the difference is crucial for your understanding.
Crusial decisions often determine success or failure.
Crucial decisions often determine success or failure.
It's crusial to follow the instructions carefully.
It's crucial to follow the instructions carefully.

Crucial Definitions

Of great importance.
It's crucial to communicate effectively in a team.
Essential, deciding the outcome.
The witness's testimony was crucial to the trial.
Pivotal in the success or failure of something.
Finding the right location is crucial for a business.
Indispensable to achieving a goal.
Practice is crucial for mastering a skill.
Critical to the resolution of a crisis.
Quick response is crucial in emergency situations.
Extremely significant or important
"Infancy ... is now understood as a crucial building block of human personality" (Anne Roiphe).
Vital to the resolution of a crisis or the determination of an outcome
A crucial moment in the political campaign.

Crucial Sentences

Finding a good mentor is crucial for professional development.
Getting the timing right is crucial for the cake to rise properly.
Practicing regularly is crucial for mastering a musical instrument.
A good night's sleep is crucial for maintaining good health.
Reading the instructions is crucial before assembling the furniture.
Drinking water is crucial for staying hydrated during the summer.
Wearing a helmet is crucial for safety when riding a bicycle.
Respect and honesty are crucial for a healthy relationship.
Practicing safety measures is crucial in a laboratory setting.
A balanced diet is crucial for a child's growth and development.
Saving money is crucial for future financial security.
Paying attention in class is crucial for understanding the material.
Respect for nature is crucial for environmental conservation.
Being punctual is crucial for making a good impression.
Staying informed is crucial in making educated decisions.
Sunscreen is crucial for protecting the skin from harmful UV rays.
Feedback is crucial for improving performance at work.
Cooperation is crucial for the success of group projects.
Keeping a journal can be crucial for personal growth.
Trust is crucial in any team sport to achieve victory.
Regular exercise is crucial for maintaining a healthy weight.
Listening is as crucial as speaking in effective communication.
Being organized is crucial for managing a busy schedule.
Patience is crucial when learning a new skill.
A support system is crucial during difficult times.

Crucial Idioms & Phrases

Make it crucial

To treat something as extremely important or essential.
The coach made it crucial for all players to attend the extra practice sessions.

A crucial role

A very important part or function in a particular situation or process.
Volunteers played a crucial role in the event's success.

Crucial moment

A very important or critical time.
The final seconds of the game were a crucial moment for the team.

The crucial difference

The most important or significant difference between two things.
The crucial difference between the two products was their durability.

In crucial need of

Needing something very much or very urgently.
After the storm, the community was in crucial need of supplies.

A crucial point

A moment or factor that is decisively important in the success, failure, or outcome of something.
The last question of the quiz was a crucial point for determining the winner.

At a crucial juncture

At an important or critical point in time or a process.
The company was at a crucial juncture, deciding whether to expand or downsize.

Crucial step

An extremely important action or measure that is vital for achieving a goal.
The first step in the process is crucial for ensuring quality.

A crucial factor

A component or element that is vitally important in determining the outcome of something.
Location is a crucial factor in the real estate business.

Crucial to the plot

Something that is vitally important to the unfolding or outcome of a story.
The secret letter was crucial to the plot, revealing the mystery behind the character's disappearance.

Crucial decision

A very important decision that has significant consequences.
Choosing a college to attend is a crucial decision for many high school students.

Crucial support

Vital assistance or backing.
The mentor provided crucial support during the early stages of the business.

Crucial information

Information that is extremely important or necessary.
The briefing contained crucial information about the security threat.

Crucial evidence

Evidence that is extremely important or decisive in establishing the truth.
The eyewitness testimony was crucial evidence in the trial.

A crucial choice

An extremely important selection or decision.
The voters faced a crucial choice in the election.

Crucial to success

Essential for achieving success.
Hard work and dedication are crucial to success in any field.

Crucial to understanding

Essential for gaining a clear or complete understanding of something.
Studying the history of the region is crucial to understanding the current conflict.

Crucial for growth

Essential for development or progress.
Feedback is crucial for growth in any career.

Crucial for survival

Necessary to continue living or existing.
Finding water is crucial for survival in the desert.

A crucial partnership

A very important cooperative relationship or alliance.
The partnership between the two companies was crucial for the project's success.


Why is it called crucial?

It's called "crucial" due to its derivation from the Latin "crucialis," meaning "pertaining to a cross," signifying a critical point or juncture.

What is the pronunciation of crucial?

The pronunciation of crucial is /ˈkruːʃəl/.

What is the verb form of crucial?

Crucial is an adjective and does not have a verb form.

What is the root word of crucial?

The root word of crucial is "crux," a Latin word meaning "cross," symbolizing a pivotal point.

Which conjunction is used with crucial?

Conjunctions like "and" or "but" can be used with crucial, depending on the sentence structure.

Which vowel is used before crucial?

The vowel "u" is used before the "c" in crucial.

Which preposition is used with crucial?

The preposition "to" is often used with crucial, as in "crucial to something."

Is crucial a noun or adjective?

Crucial is an adjective.

Is crucial an adverb?

No, crucial is not an adverb.

Is crucial an abstract noun?

No, crucial is an adjective, not a noun.

Is the crucial term a metaphor?

"Crucial" can be used metaphorically to emphasize the importance of something.

What is the singular form of crucial?

The singular form is "crucial."

Which article is used with crucial?

Both "a" and "the" can be used with crucial, depending on the context.

Is the word crucial imperative?

No, crucial is not an imperative; it's descriptive.

How many syllables are in crucial?

Crucial has two syllables.

What is the opposite of crucial?

The opposite of crucial could be "insignificant" or "unimportant."

What is the plural form of crucial?

As an adjective, crucial does not have a plural form, but it can modify plural nouns.

Is crucial a negative or positive word?

Crucial is neutral; it can be used in both positive and negative contexts.

What is another term for crucial?

Another term for crucial could be "essential" or "vital."

What is the second form of crucial?

As an adjective, crucial does not have a second form.

Is crucial a countable noun?

Crucial is not a noun; it's an adjective and thus not countable.

What is a stressed syllable in crucial?

The first syllable "cru" is stressed in crucial.

What part of speech is crucial?

Crucial is an adjective.

What is the first form of crucial?

Crucial is an adjective and does not have verb forms; it remains "crucial."

What is the third form of crucial?

As an adjective, crucial does not have a third form.

How is crucial used in a sentence?

Crucial can describe something of paramount importance, e.g., "Making an informed decision is crucial for our success."

Is crucial a vowel or consonant?

Crucial is a word composed of vowels and consonants; it starts with the consonant "c."

Is crucial a collective noun?

No, crucial is not a collective noun.

How do we divide crucial into syllables?

Crucial is divided into syllables as cru-cial.

Which determiner is used with crucial?

Determiners like "a," "the," "this," "that," or "some" can be used with crucial, depending on the context.
About Author
Written by
Janet White
Janet White has been an esteemed writer and blogger for Difference Wiki. Holding a Master's degree in Science and Medical Journalism from the prestigious Boston University, she has consistently demonstrated her expertise and passion for her field. When she's not immersed in her work, Janet relishes her time exercising, delving into a good book, and cherishing moments with friends and family.
Edited by
Aimie Carlson
Aimie Carlson, holding a master's degree in English literature, is a fervent English language enthusiast. She lends her writing talents to Difference Wiki, a prominent website that specializes in comparisons, offering readers insightful analyses that both captivate and inform.

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