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
indomitable will
Grammar usage guide and real-world examplesUSAGE SUMMARY
"indomitable will" is correct and usable in written English.
It can be used to describe someone's strong determination and unwavering spirit to continue with something in spite of the obstacles they may face. Example sentence: His indomitable will saw him through difficult times.
✓ Grammatically correct
News & Media
Encyclopedias
Alternative expressions(20)
unshakable resolve
unconquerable determination
iron will
unflinching determination
invincible spirit
unyielding spirit
tenacious spirit
persistent tenacity
resolute fortitude
unflagging spirit
determined mindset
unflinching courage
unbreakable spirit
unwavering purpose
steadfast dedication
stubborn will
persistent fortitude
unwavering attitude
unyielding resolve
unwavering spirit
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
59 human-written examples
It comes from indomitable will".
News & Media
Planck was a man of indomitable will.
Encyclopedias
But Walker did show glimpses of Jordan's indomitable will.
News & Media
What comes through above all, however, is a sense of Schwarzenegger's indomitable will.
News & Media
For that and many other reasons little Andre is afraid to resist his father's indomitable will.
News & Media
Ken's life is characterized, in large part, by Ken's indomitable will to succeed and contribute.
News & Media
Murphy is a man with a sense of humor and an indomitable will.
News & Media
With indomitable will he traveled to the tropics in his last days though paralyzed and ailing.
News & Media
Having cut his own tether to others, Worsley had only his indomitable will to guide him.
News & Media
He insisted on playing, against the advice of his coach, Norv Turner, who later marveled at Rivers's indomitable will.
News & Media
Her optimism, indomitable will, unerring political instinct, and genius as a psychoanalytic educator cast her as an irreplaceable figure.
News & Media
Expert writing Tips
Best practice
Use "indomitable will" to describe individuals or groups overcoming significant challenges, showcasing their unwavering commitment to a goal.
Common error
Avoid attributing "indomitable will" solely to external factors (e.g., luck or circumstance). The phrase emphasizes internal strength and resilience; ensure the context reflects this.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "indomitable will" functions as a noun phrase, where "indomitable" modifies the noun "will". It describes a particular quality of will – one that cannot be subdued or overcome. Ludwig AI confirms its grammatical correctness and usability.
Frequent in
News & Media
80%
Encyclopedias
10%
Wiki
5%
Less common in
Formal & Business
1%
Science
2%
Reference
2%
Ludwig's WRAP-UP
The phrase "indomitable will" is a powerful expression used to describe unwavering determination and resilience. As confirmed by Ludwig AI, it is grammatically sound and widely used, particularly in news and media contexts. While versatile, it is best suited for descriptive writing where emphasizing inner strength is key. Related phrases such as "unshakable resolve" and "iron will" offer similar meanings. When using "indomitable will", ensure the context highlights internal strength rather than external factors. Its frequent use across authoritative sources like The New York Times and The Guardian underscores its significance in portraying individuals and groups overcoming adversity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
determined resolve
A more direct and simpler expression of firm determination.
unconquerable determination
Substitutes 'will' with 'determination' and 'indomitable' with 'unconquerable', stressing the impossibility of defeating one's resolve.
iron will
A more concise idiom emphasizing the strength and inflexibility of one's will.
unflinching determination
Underscores a firm decision that does not waver, even in the face of difficulty.
unshakable resolve
Replaces 'will' with 'resolve', highlighting a firm decision or determination.
invincible spirit
Suggests a spirit that cannot be defeated, shifting focus from will to overall spirit.
unyielding spirit
Changes the noun from 'will' to 'spirit', emphasizing the emotional and mental aspect of resilience.
tenacious spirit
Similar to persistent tenacity, but focuses more on the inherent spirit than effort.
persistent tenacity
Emphasizes the quality of being persistent and sticking to a goal with great effort.
resolute fortitude
Highlights courage in pain or adversity.
FAQs
How can I use "indomitable will" in a sentence?
You can use "indomitable will" to describe someone's unwavering determination and strong spirit in the face of adversity. For example: "Despite the setbacks, her "indomitable will" kept her going".
What's a synonym for "indomitable will"?
Synonyms for "indomitable will" include "unshakable resolve", "unconquerable determination", or "iron will".
Is "indomitable will" a formal expression?
"Indomitable will" is suitable for both formal and informal contexts, but it's generally more common in descriptive or narrative writing, where you want to emphasize someone's strong character. You can use a more concise expression in a context where brevity is a must, like "iron will".
What qualities are associated with having an "indomitable will"?
An "indomitable will" is often associated with qualities such as perseverance, resilience, determination, courage, and an unwavering commitment to achieving a goal despite obstacles.
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested