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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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had complete faith

Grammar usage guide and real-world examples

USAGE SUMMARY

"had complete faith" is correct and usable in written English. You can use it when expressing strong trust or confidence in someone or something. Example: "She had complete faith in his ability to succeed." Alternative expressions include "had total confidence" and "had unwavering trust."

✓ Grammatically correct

News & Media

Wiki

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

29 human-written examples

My mother had complete faith.

"I had complete faith in him.

News & Media

The New Yorker

He loved the towers and had complete faith in them.

News & Media

The New Yorker

Gautier, who evinces certainty when picking up a fork, had complete faith in Ellena.

News & Media

The New Yorker

All the time I had complete faith that justice would be done.

News & Media

The Guardian

But they had complete faith in their product and created glossy brochures and luxury gift sets.

News & Media

The Guardian
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

31 human-written examples

Like, I've complete faith in us.

News & Media

The New Yorker

I have complete faith in her, complete faith.

"But I have complete faith in the Shubert Organization.

News & Media

The New York Times

He has made it clear that he has complete faith in his colt.

"You have to have complete faith in your ability to do a job.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

Use this phrase when you want to convey a degree of trust that is beyond mere 'confidence' and implies a moral or total commitment.

Common error

Avoid using 'to' or 'with' as the connecting preposition (e.g., 'had complete faith to the system'). The standard English idiom specifically requires 'in' to connect the state of faith to its object.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

94%

Authority and reliability

4.9/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "had complete faith" is a past tense verb phrase that describes a psychological state of being. It consists of the verb "had" (past tense of 'have'), the modifying adjective "complete", and the abstract noun "faith". According to Ludwig, it functions as a transitive-like unit that typically requires a prepositional complement starting with "in".

Expression frequency: Common

Frequent in

News & Media

75%

Wiki

15%

Formal & Business

10%

Less common in

Science

4%

Academic

3%

Social Media

3%

Ludwig's WRAP-UP

The phrase "had complete faith" is a robust and grammatically standard expression for conveying absolute trust or unwavering conviction. As evidenced by Ludwig AI, it is a staple of high-quality journalism, appearing regularly in sources like The New York Times and The Guardian to describe human relationships, legal trust, or institutional confidence. It is universally followed by the preposition "in" and effectively highlights a lack of doubt. For writers seeking variety, alternatives such as <a href="/s/trusted+implicitly" target="_blank" rel="alternative">trusted implicitly or <a href="/s/held+total+confidence" target="_blank" rel="alternative">held total confidence provide similar semantic weight while subtly shifting focus toward practical reliance or intuitive trust.

FAQs

How to use "had complete faith" in a sentence?

You can use it to describe total trust in a person or system, such as: "She had complete faith in her doctor's expertise and followed every instruction without question."

What can I say instead of "had complete faith"?

Depending on the context, you can use phrases like "<a href="/s/trusted+implicitly" target="_blank" rel="alternative">trusted implicitly", "<a href="/s/held+total+confidence" target="_blank" rel="alternative">held total confidence", or "<a href="/s/believed+wholeheartedly" target="_blank" rel="alternative">believed wholeheartedly".

Is it "had complete faith in" or "had complete faith with"?

The correct preposition to use after the phrase is "in". For example, "He <a href="/s/had+complete+faith+in" target="_blank" rel="alternative">had complete faith in his teammates during the final game."

What is the difference between "had complete faith" and "trusted completely"?

While both mean a high level of trust, the former often implies a deeper, almost moral or absolute conviction, whereas "<a href="/s/trusted+completely" target="_blank" rel="alternative">trusted completely" is a more general and common way to express the same sentiment.

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Most frequent sentences: