What does the phrasal verb “knuckle down” mean?

What are the definitions of “knuckle down”?

Learn how to use these expressions through these examples

• 1. Make a great effort.

  I've got my exams next week and I haven't done much work, so I'd better KNUCKLE DOWN.

What’s the most common meaning of the phrasal verb “knuckle down”?

The most common meaning of the phrasal verb knuckle down is to make a great effort or to focus on a task, especially after a period of not working hard or being distracted. It is often used when someone needs to concentrate on their work or studies.

What are the different verb forms of “knuckle down”?

Root Verb	knuckle down
Third Person Singular Present	knuckles down
Present Participle	knuckling down
Simple Past	knuckled down
Past Participle	knuckled down

Example

I need to knuckle down and finish this project before the deadline.

Example

She knuckles down whenever she has a big test coming up.

Example

He is knuckling down to complete his assignment on time.

Example

They knuckled down and managed to finish the task before the end of the day.

Example

We knuckled down and studied hard for the final exam.

What kind of phrasal verb is “knuckle down”?

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Notes from a Native English Speaker

What is a transitive and intransitive verb?
- A transitive verb always has an object after it. (Example: Sam bought a car.)
- An intransitive verb never has an object.(Example: She laughed loudly.)

Intransitive verb

“knuckle down” is an intransitive phrasal verb because it doesn't require an object to complete its meaning. It forms a complete sentence without an object.

Example

I need to knuckle down and focus on my work.

Example

She knuckled down to prepare for her presentation.

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Notes from a Native English Speaker

What is a separable and inseparable phrasal verb?
- A “separable phrasal verb” can be separated with an object between the verb and particle.
- An “inseparable phrasal verb” cannot be separated by an object.

Inseparable

“knuckle down” is an inseparable phrasal verb. This means that you can’t place an object between the verb and the particle, otherwise, it changes the meaning of the phrasal verb.

Example

I need to knuckle down and focus on my work.

Example

She knuckled down to prepare for her presentation.

What are common phrases and expressions that include the phrasal verb “knuckle down”?

Knuckle down to something

To start working hard on a specific task or project.

Example

After a relaxing vacation, it's time to knuckle down to work and catch up on my tasks.

Knuckle down and do something

To make an effort and focus on doing a specific task.

Example

I need to knuckle down and study for my upcoming exams.

Good things to know

Does “knuckle down” have an informal or formal tone?

Knuckle down is an informal phrasal verb that is commonly used in everyday conversations. It is not typically used in formal writing or professional settings. Instead, more formal alternatives like 'focus,' 'concentrate,' or 'apply oneself' can be used.

What are synonyms of antonyms to the phrasal verb “knuckle down”?

Synonyms

• focus
• concentrate
• apply oneself
• work hard
• buckle down
• get serious
• bear down

Antonyms for {keyword}

• procrastinate
• dawdle
• relax
• loaf
• waste time
• laze around
• dilly-dally