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
trust that it was
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "trust that it was" is correct and usable in written English.
You can use it when expressing confidence or belief in a past event or situation. Example: "I trust that it was a productive meeting, even though I couldn't attend."
✓ Grammatically correct
News & Media
Science
Alternative expressions(3)
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
7 human-written examples
Putnam betrayed a holy trust that it was supposed to guard zealously -- its fiduciary duty to clients.
News & Media
Tonight, one day after Valentine said the team must trust that it was good enough to win as currently assembled, the Mets showed their resolve.
News & Media
One couple managed to persuade their primary care trust that it was cheaper to prescribe Zofran than simply keep the woman in hospital for her full pregnancy, but you would need a pretty flexible and receptive PCT to emerge victorious from a conversation in which you, a layperson, dared to talk about drugs and budgets in the same sentence.
News & Media
Did Julia Roberts and the rest of the cast trust that it was going to work?
News & Media
Neither of us is particularly eager to hear the details, but we trust that it was intense.
News & Media
The "Spider-Man" star said that he was worried about playing a gay role but eventually decided that he had to "trust that it was the right thing".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
You have to trust that it is.
News & Media
"Please trust that it's not me," she wrote.
News & Media
"China does not trust that it is able to stop North Korea.
News & Media
To trust that it is to a culture of ruthless commitment to the truth would be a gamble ignoring experience.
News & Media
And he will listen and never betray your trust that it is just between the two of you.
News & Media
Expert writing Tips
Best practice
Use "trust that it was" to convey a sense of reliance on a past action or event, especially when you didn't have direct oversight but believe it was handled correctly.
Common error
Avoid using "trust that it was" when you have definitive knowledge of the event. "Trust" implies a degree of uncertainty, whereas "know" indicates certainty.
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "trust that it was" functions as a declarative statement expressing confidence or belief in a past event. As supported by Ludwig, the phrase adheres to grammatical rules and is found across various sources.
Frequent in
News & Media
66%
Science
17%
Wiki
17%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "trust that it was" is a grammatically correct phrase used to express confidence or belief in a past event, even without direct evidence. As noted by Ludwig, this phrase is valid and usable in written English, and it is frequently used in News & Media, though less common than other similar phrases. Key to its proper use is understanding that it implies a degree of uncertainty, making it unsuitable when definitive knowledge exists. Consider alternatives like "believe that it was" or "assume that it was" depending on the context and level of certainty.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
believe that it was
Replaces "trust" with "believe", indicating a conviction about a past event.
be sure that it was
Implies a high degree of certainty about the past event.
be confident that it was
Replaces "trust" with "be confident", emphasizing assurance in the past event.
have faith that it was
Substitutes "trust" with "have faith", suggesting a stronger, perhaps less rational, belief.
assume that it was
Uses "assume" instead of "trust", implying a less certain, more provisional acceptance.
presume that it was
Similar to "assume", but slightly more formal, indicating a belief based on probability.
expect that it was
Uses "expect", suggesting an anticipation or prediction about the past event.
take it for granted that it was
Indicates that something was accepted without question or verification.
reckon that it was
More informal, meaning to suppose or think something was the case.
deem that it was
A more formal and less common substitute, implying a judgment or opinion.
FAQs
What does "trust that it was" mean?
The phrase "trust that it was" means to have confidence or believe that something happened or was done in a certain way, even if you didn't directly witness or have proof of it.
When is it appropriate to use "trust that it was"?
It is appropriate to use "trust that it was" when you want to express reliance on someone's past actions or a past situation where you have a reason to believe things went as expected, even without concrete evidence.
What can I say instead of "trust that it was"?
You can use alternatives like "believe that it was", "have faith that it was", or "assume that it was", depending on the nuance you want to convey.
Is "trust that it was" grammatically correct?
Yes, "trust that it was" is grammatically correct. It follows the standard structure of a verb followed by a "that" clause, used to express the content of the trust or belief.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested