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
for their persistent hard work
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "for their persistent hard work" is correct and usable in written English.
It can be used to acknowledge and appreciate someone's continuous effort and dedication in a particular task or job. Example: "We would like to express our gratitude for their persistent hard work in completing the project ahead of schedule."
✓ Grammatically correct
Alternative expressions(10)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
We are immensely grateful for their hard work and for their very fine evaluation and editorship of papers.
Science
"It is a symbol of their status and a reward for their hard work".
News & Media
"I can only thank my team for the opportunity today and for their hard work.
News & Media
We recognize their distinguished acheivement and thank them for their hard work and dedication.
Academia
We thank them for their hard work and for managing to fit just one more task into their busy schedules.
Science
Rabiul Awal Chowdhury for their hard work in collecting and processing data for this study.
Science
She thanked members by name for their hard work.
News & Media
from inception to date for their hard work and dedication.
Academia
At the end, thank them again for their hard work.
News & Media
"I want to thank the employees involved in this transaction for their diligence and hard work.
News & Media
They don't want a hand-out, they want a decent wage for their hard work".
News & Media
Expert writing Tips
Best practice
When acknowledging a team's effort on a long-term project, use "for their persistent hard work" to specifically highlight their sustained dedication.
Common error
While appreciating sustained effort is positive, ensure the context doesn't imply past failures or struggles that necessitated the persistence. Choose synonyms if needed.
Source & Trust
60%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "for their persistent hard work" functions as a prepositional phrase that modifies a verb, noun, or adjective. As indicated by Ludwig, it expresses gratitude or acknowledgement for someone's sustained effort.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "for their persistent hard work" is a grammatically correct expression used to convey appreciation for sustained effort. As Ludwig AI confirms, the phrase is usable in written English for recognizing continuous dedication. While currently exhibiting low frequency across indexed sources, alternative phrases like "for their unwavering commitment" can provide similar meaning. When deploying this phrase, writers should consider the context and intended level of formality to ensure suitability, as well as consider more common phrases if necessary.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
for their unwavering commitment
Emphasizes the steadfast and resolute nature of their dedication.
for their steadfast dedication
Highlights the consistent and reliable aspect of their commitment.
for their continued efforts
Focuses on the sustained and ongoing nature of their work.
for their tireless work ethic
Shifts the focus to their overall approach and dedication to work.
for their sustained commitment
Highlights the long-term nature of their dedication.
for their ongoing diligence
Emphasizes the careful and persistent nature of their efforts.
for their relentless pursuit
Highlights the determined and unwavering nature of their efforts.
for their unflagging efforts
Focuses on the energetic and unwavering nature of their work.
for their enduring dedication
Highlights the lasting and persistent nature of their commitment.
for their steadfast perseverance
Emphasizes the resilient and unwavering nature of their determination.
FAQs
How can I rephrase "for their persistent hard work"?
Consider using alternatives such as "for their unwavering commitment", "for their continued efforts", or "for their steadfast dedication" to vary your phrasing.
What does "for their persistent hard work" imply?
The phrase indicates that someone has shown sustained effort and dedication over a period, suggesting resilience and commitment to the task at hand.
Is "for their persistent hard work" formal or informal?
It generally falls into a neutral to slightly formal register, suitable for professional acknowledgements and formal appreciation. It can be adapted for more informal contexts by altering the surrounding language.
When is it appropriate to use "for their persistent hard work"?
Use it when you want to specifically acknowledge someone's sustained effort and dedication over time, particularly when the task or project was challenging or lengthy.
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
60%
Authority and reliability
4.1/5
Expert rating
Real-world application tested