Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
bone tired
Grammar usage guide and real-world examplesUSAGE SUMMARY
"bone tired" is correct and usable in written English. You can use it to describe an extreme level of fatigue or exhaustion. Example: After the long hike, I felt bone tired and could barely keep my eyes open. Alternative expressions include "dead tired" and "exhausted."
✓ Grammatically correct
News & Media
Formal & Business
Wiki
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
24 human-written examples
That, and probably he was bone tired.
News & Media
Sure, it was past midnight and we were bone tired.
News & Media
Instead, we will sit in the autumn sunshine and enjoy being bone tired, harvesting our fatigue.
News & Media
He will feel rejected, humiliated, victimized, angry, cheated, ashamed, lonely -- and bone tired.
News & Media
Amr's mother, Myasaa Abdel Hamid, is four months' pregnant and bone tired.
News & Media
I was bone tired but happy to have experienced a year of seasons in one summer's day.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
36 human-written examples
There are mornings Tamia will wake up feeling bone-tired no matter how many hours she has slept.
News & Media
And I've tried many, many, many times to explain what a moment like that means to a little girl — a kid watching from the cheap seats, as my mom came through the door bone-tired from cleaning other people's houses.
News & Media
As it turned out, that was an unappealing proposition, and I was bone-tired from having not slept the night before.
News & Media
She talked about her parents coming home from work "weary and bone-tired" but still showing her and her siblings all that they could be.
News & Media
And add the fact that I was just bone-tired.
News & Media
Expert writing Tips
Best practice
Reserve this phrase for creative writing, journalism, or informal storytelling, as it adds a visceral, descriptive layer that the simple word "tired" lacks.
Common error
Avoid using a hyphen when "bone tired" follows a verb as a predicate adjective (e.g. "I was bone tired"). Reserve the hyphen for when it acts as a compound modifier directly before a noun (e.g. "the bone-tired worker").
Source & Trust
94%
Authority and reliability
4.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "bone tired" functions as an intensive adjectival phrase. In this construction, the noun "bone" acts as an adverbial intensifier for the adjective "tired", similar to phrases like "stone cold" or "ice cold". According to Ludwig AI, it is a standard and correct way to describe profound exhaustion.
Frequent in
News & Media
85%
Wiki
8%
Formal & Business
7%
Less common in
Science
2%
Academia
2%
Encyclopedias
1%
Ludwig's WRAP-UP
The phrase "bone tired" is a robust and widely accepted idiomatic expression used to denote an extreme level of fatigue. Ludwig AI confirms that it is grammatically correct and highly effective for adding descriptive depth to writing. It appears frequently in prestigious publications, indicating that while it is an idiom, it is sophisticated enough for professional journalism. The phrase is most commonly used in the predicate position without a hyphen, though the hyphenated version "bone-tired" is required when modifying a noun directly. Overall, it is a powerful linguistic tool for conveying the sensation of being "bone tired", suggesting a weariness that permeates one's entire being.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
bone-weary
Uses a slightly more formal synonym for tired to convey a similar poetic weight
dead tired
Common informal idiom using dead as an intensifier
exhausted
Standard vocabulary term describing a total loss of energy
dog-tired
Traditional idiom implying extreme weariness through an animal metaphor
worn out
Phrasal verb indicating that one's energy has been completely used up
fatigued
A more clinical or formal term for being very tired
spent
Metaphorical usage implying all energy reserves have been paid out
drained
Focuses on the feeling of energy having been emptied from the body
shattered
Common British English idiom for feeling broken by exhaustion
knackered
Very informal British slang for being extremely tired
FAQs
What does "bone tired" mean?
Is it "bone tired" or "bone-tired"?
Both are correct depending on the sentence structure. Use "bone-tired" with a hyphen when it comes before a noun, but leave it as two separate words after a verb.
What is a more formal way to say "bone tired"?
In professional contexts, you might prefer terms like "utterly drained" or "physically depleted".
Can I use "bone weary" instead?
Yes, "bone weary" is a perfect synonym that carries the same level of intensity and descriptive quality.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
94%
Authority and reliability
4.8/5
Expert rating
Real-world application tested