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
sturdy constitution
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "sturdy constitution" is correct and usable in written English.
It is used to describe a person or an object that is strong and resilient. For example: His firm handshake and sturdy constitution gave the impression that he was a man of character.
✓ Grammatically correct
News & Media
Academia
Encyclopedias
Alternative expressions(6)
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
1 human-written examples
(In Audubon's world, nobody went to graduate school; a shotgun and a sturdy constitution seemed all a naturalist required -- though this partly explains why species like the "carbonated warbler" and "the Bird of Washington" are not found in modern bird books).
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Motion sickness can seem like a minor ailment to those blessed with a sturdy constitution.
News & Media
The founding of the West German state was his first success; the drafting of a sturdy democratic constitution was the second; his adoption, with Ludwig Erhard, of a dynamic free-market economic policy was the third.
Encyclopedias
Yet its main achievement was in helping to craft a sturdy post-apartheid constitution, bolstered by a constitutional court, that was intended to nurture and protect the nascent democracy and the rights of its citizens.In the main it has done so admirably.
News & Media
Thankfully, the Constitution is sturdy.
News & Media
"Our constitution is sturdy," she told me.
News & Media
It persuasively and sometimes thrillingly makes a case for the canon of American popular standards as a great, finely wrought musical literature, as sturdy and as open to interpretation as the Constitution itself.
News & Media
The motivation for producing a constitution was the recognition that the bicycle itself needed to be sturdier and more easily steered in order to accommodate 25 nations instead of the union's current 15.
News & Media
Surely Dad knew that his intended was, like him, an animal person but with a much less sturdy constitution.
News & Media
These are sturdy houses.
Academia
He looked sturdy.
News & Media
Expert writing Tips
Best practice
When describing a person's inherent physical strength or resilience, use "sturdy constitution" to emphasize their natural ability to withstand illness or hardship.
Common error
Avoid using "sturdy constitution" solely to describe an object's physical build quality. While "sturdy" can apply to objects, "constitution" usually refers to inherent qualities, especially in people or abstract systems.
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "sturdy constitution" functions as a noun phrase, where "sturdy" modifies the noun "constitution". This phrase often describes the inherent physical or systemic resilience of a person or entity. Ludwig's examples show its use in both literal and metaphorical contexts.
Frequent in
News & Media
30%
Academia
25%
Encyclopedias
15%
Less common in
Science
10%
Formal & Business
10%
Reference
10%
Ludwig's WRAP-UP
In summary, the phrase "sturdy constitution" correctly describes inherent physical strength or resilience. Ludwig AI confirms its grammatical correctness and applicability in various contexts. While the phrase is more common in news and media, academia, and encyclopedias, it is considered neutral in register. When using this phrase, consider whether you intend to emphasize natural resilience, and be careful to avoid applying it inappropriately to inanimate objects. Alternatives like "robust health" or "strong constitution" may suit certain contexts better. Ludwig provides examples of its accurate usage, supporting its proper application.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
strong constitution
Direct synonym, simply replacing "sturdy" with "strong" without altering the meaning.
robust health
Focuses specifically on the health aspect, emphasizing physical strength and resistance to illness.
durable framework
Highlights the lasting quality and structural integrity of something, often used in a more abstract sense.
solid foundation
Emphasizes the idea of a stable and reliable base upon which something is built.
hardy physique
Specifically refers to the physical build and robustness of a person.
vigorous health
Similar to "robust health", highlighting the energy and vitality associated with good health.
resilient character
Shifts the focus from physical or structural strength to a person's ability to recover quickly from difficulties.
sound physical condition
A more clinical way of describing a state of good health and fitness.
unyielding structure
Stresses the inflexibility and strength of a system or organization.
stable infrastructure
Emphasizes reliability and endurance within a system.
FAQs
How can I use "sturdy constitution" in a sentence?
You can use "sturdy constitution" to describe someone's inherent physical resilience, as in, "Despite his age, he maintained a "sturdy constitution" that allowed him to weather many illnesses".
What is the difference between "sturdy constitution" and "strong body"?
"Sturdy constitution" implies a natural, inherent resilience and resistance to illness or hardship, while "strong body" simply refers to physical strength.
What can I say instead of "sturdy constitution"?
Depending on the context, you can use alternatives like "robust health", "strong constitution", or "resilient character".
Is it appropriate to use "sturdy constitution" to describe an inanimate object?
While "sturdy" can describe an object, "constitution" is typically reserved for inherent qualities. For objects, consider using "durable framework" or a similar phrase that emphasizes structural integrity.
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
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested