I was knackered

USAGE SUMMARY

The phrase "I was knackered" is correct and usable in written English.
It is typically used in informal contexts to express extreme tiredness or exhaustion. Example: "After running the marathon, I was knackered and needed a long nap."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

20 human-written examples

When I finished, I was knackered.

The Guardian

But by then I was knackered.

The Guardian - Lifestyle

I was knackered from the word go".

The Guardian - Sport

"I was knackered before filming started.

The Guardian - Film

I was knackered and skint - but more enriched than ever.

The Guardian - Film

My employers were hugely supportive but I was knackered.

The Guardian

Human-verified similar examples from authoritative sources

Similar Expressions

40 human-written examples

I'm knackered.

The Guardian

And I'm knackered".

The Guardian - Sport

OK look, I'm knackered.

The Guardian - Opinion

He says: "I'm knackered".

The Guardian

When I'm knackered, she cooks!

Independent

Expert writing Tips

Best practice

Use "I was knackered" in informal settings or when writing for an audience familiar with British English. It effectively conveys a high degree of exhaustion in a relatable way.

Common error

Avoid using "knackered" in formal or professional writing. While widely understood, it is considered informal and may not be appropriate for all audiences. Opt for more neutral alternatives like "exhausted" or "fatigued" in such cases.

Linguistic Context

The phrase "I was knackered" functions as a subject-verb-adjective construction, where "I" is the subject, "was" is the linking verb, and "knackered" is an adjective describing the subject's state. This is confirmed by Ludwig which reports that the phrase is correct and usable in written English.

Expression frequency: Common

Frequent in

News & Media

100%

Less common in

Formal & Business

0%

Science

0%

Academia

0%

Ludwig's WRAP-UP

The phrase "I was knackered" is a common and correct way to express extreme tiredness, particularly in British English. As Ludwig AI confirms, it is widely used in written English, especially in news and media sources. While perfectly acceptable in informal contexts, it's best to choose more formal alternatives like "I was exhausted" or "I was fatigued" in professional or academic settings. Remember to consider your audience and the context when deciding whether to use this phrase to ensure clear and appropriate communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

I was exhausted

A more general and widely understood term for being very tired.

I was worn out

Implies a depletion of energy due to prolonged activity or stress.

I was very tired

A simple and direct way to express fatigue.

I was dead tired

An informal way of saying extremely tired. More emphatic than simply "tired".

I was fatigued

A more formal and clinical term for tiredness, often used in medical contexts.

I was spent

Suggests that all of one's energy has been used up.

I was drained

Implies a loss of emotional or mental energy, in addition to physical tiredness.

I was beat

A casual expression for being tired, especially after physical exertion.

I could barely stand

Focuses on the physical inability to remain upright due to extreme exhaustion.

I was ready to drop

Indicates an imminent collapse due to exhaustion.

FAQs

What does "I was knackered" mean?

The phrase "I was knackered" means "I was extremely tired". It's a common expression in British English to describe a state of exhaustion.

Is "I was knackered" grammatically correct?

Yes, "I was knackered" is grammatically correct. The verb 'was' agrees with the subject 'I', and 'knackered' functions as an adjective describing the state of being.

What are some alternatives to saying "I was knackered"?

You can use alternatives like "I was exhausted", "I was worn out", or "I was very tired" depending on the context.

Is it appropriate to use "I was knackered" in formal writing?

No, it's generally not appropriate to use "I was knackered" in formal writing. It's considered an informal expression and is better suited for casual conversation or informal writing. Use more formal alternatives such as "I was fatigued" or "I was exhausted".