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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I feel knackered
Grammar usage guide and real-world examplesUSAGE SUMMARY
"I feel knackered" is correct and usable in written English.
You can use it when you want to express that you are very tired or exhausted. For example: "It's been a long day - I feel knackered."
✓ Grammatically correct
News & Media
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
3 human-written examples
"I feel knackered".
News & Media
For me, the main change is that I feel knackered more of the time.
News & Media
I find that the monotony of long runs is mental torture, fighting the devil on my shoulder that's telling me to either stop, speed up, that I feel knackered, feel good, need a drink, or to check the watch.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
I certainly feel knackered and I'm only 37.
News & Media
I certainly feel knackered most of the time.
News & Media
Just going through his schedule makes you feel knackered".
News & Media
It does have a knock-on effect because then you feel knackered for the rest of the day, and if you've woken up with that kind of feeling in your head and in yourself you just – I had a tendency just to sit in the corner in the chair.
News & Media
I've felt knackered (not sure if this is linked), the bruises I experience on my legs have gotten worse and there are some days my abdomen is rocked with horrible cramps.
News & Media
Boaden was quoted in the BBC's in-house magazine Ariel as saying she was aware that some staff felt "knackered and frustrated" because of their workload.
News & Media
These existences see them shocked into a fit of the vapours by the old 'celebrity takes drugs' story, which felt knackered in 1998 and is currently kept alive only by hacks with no imagination".
News & Media
VR shoes: 'I feel totally knackered' Jump to media player A pair of shoes that allows owners to walk about in virtual reality worlds proves exhausting to use.
News & Media
Expert writing Tips
Best practice
Use "I feel knackered" in informal contexts to express feeling very tired. It's commonly used in British English.
Common error
Avoid using "I feel knackered" in formal documents or professional communications. Opt for more formal alternatives like "I am exhausted" or "I am fatigued".
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I feel knackered" functions as a statement of personal feeling or condition. It expresses the speaker's subjective experience of being tired. Ludwig examples show its usage in everyday contexts.
Frequent in
News & Media
100%
Less common in
Formal & Business
0%
Science
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "I feel knackered" is a grammatically correct phrase used to express tiredness, particularly common in British English. Ludwig AI confirms its usability in written English. While appropriate for informal settings, it should be avoided in formal writing, where alternatives like "I am exhausted" are more suitable. The phrase is frequently found in news and media contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
I'm exhausted
Replaces 'knackered' with a more general term for extreme tiredness.
I'm shattered
Another informal way of saying extremely tired, similar to 'knackered'.
I'm very tired
Uses a simpler and more direct way to express being tired.
I'm drained
Suggests a loss of energy, similar to being 'knackered'.
I'm worn out
Indicates being tired after exertion or stress.
I'm beat
An informal expression for being very tired.
I'm spent
Implies that all of one's energy has been used up.
I'm fatigued
A more formal and clinical term for tiredness.
I'm pooped
A more lighthearted way to say you are exhausted.
I'm running on empty
Suggests a state of exhaustion where one is operating with minimal energy reserves.
FAQs
What does "I feel knackered" mean?
The phrase "I feel knackered" means that you are very tired or exhausted. It is a common expression in British English.
Is "I feel knackered" appropriate in formal writing?
No, "I feel knackered" is not typically appropriate for formal writing. Consider using more formal alternatives such as "I am exhausted" or "I am fatigued".
What can I say instead of "I feel knackered"?
You can use alternatives like "I'm exhausted", "I'm very tired", or "I'm drained" depending on the context.
Is "I feel knackered" grammatically correct?
Yes, "I feel knackered" is grammatically correct. The structure "I feel" + adjective is a standard English construction to describe a state of being.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested