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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
was interchanged
Grammar usage guide and real-world examplesUSAGE SUMMARY
"was interchanged" is correct and usable in written English.
You can use it when you want to indicate that two things have swapped or changed places. For example: "The boy and girl quickly interchanged hats so that each was wearing the same style."
✓ Grammatically correct
Science
News & Media
Academia
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
12 human-written examples
Correction: September 24 , 2002 Tuesday Because of a production error, Page 12 of Money & Business on Sunday was interchanged with Page 12 of Sunday Styles in some copies.
News & Media
Because of a production error, Page 12 of Money & Business on Sunday was interchanged with Page 12 of Sunday Styles in some copies.
News & Media
Because of a production error, Page 12 of Money & Business last Sunday was interchanged with Page 12 of Sunday Styles in some copies.
News & Media
Correction: September 29 , 2002 Sunday Because of a production error, Page 12 of Money & Business last Sunday was interchanged with Page 12 of Sunday Styles in some copies.
News & Media
Nonetheless, the evidence is most compelling that fragment E was interchanged between samples NDsq0167 and NDsq0168, thus constituting a clean case of sample crossover.
Science
The side of the rewarded stimulus was interchanged following a pseudorandom sequence to avoid positional (side) learning (i.e. the same stimulus was not presented more than twice on the same side).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
For velocity waves, the signs are interchanged.
Academia
Between these phases, oxygen and heat are interchanged.
Subsequently, in the second period, the removal methods were interchanged.
Science
I think that all those things: gay could be interchanged with blond.
News & Media
Proof's opening credits are interchanged with a series of photographs.
News & Media
Expert writing Tips
Best practice
Use "was interchanged" to clearly indicate that two or more items or concepts have swapped places or roles. This phrasing enhances clarity and precision in your writing.
Common error
Avoid using "was interchanged" when only one item is being replaced. "Interchanged" implies a reciprocal action between two or more elements, not a one-way substitution.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was interchanged" functions as a passive voice construction of the verb 'interchange'. As confirmed by Ludwig AI, it is used to indicate that two or more things have been swapped or exchanged, as demonstrated in the Ludwig examples.
Frequent in
Science
63%
News & Media
25%
Academia
12%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "was interchanged" is a grammatically correct and commonly used passive construction that indicates a reciprocal swapping of positions or roles. According to Ludwig AI, it’s suitable for formal and neutral contexts, particularly in scientific, news, and academic writing. While alternatives like "was swapped" or "was exchanged" exist, it's crucial to ensure they accurately reflect the reciprocal nature of the interchange. A key writing tip is to reserve "was interchanged" for scenarios where a clear two-way exchange has occurred, avoiding its use for simple replacements. This ensures clarity and precision in conveying the intended meaning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
was swapped
Implies a more informal or casual exchange.
was exchanged
Suggests a more formal or deliberate act of giving one thing for another.
was substituted
Highlights the replacement of one thing with another, often due to necessity.
was replaced
Focuses on the act of taking the place of something else.
was transposed
Indicates a change in order or position, often in a mathematical or musical context.
was converted
Suggests a transformation from one form or state to another.
was alternated
Implies a regular pattern of switching back and forth.
was reversed
Indicates a change to the opposite direction or order.
was displaced
Highlights the act of something being moved from its original location.
was commuted
Denotes the reduction of a judicial sentence or obligation.
FAQs
How can I use "was interchanged" in a sentence?
Use "was interchanged" to indicate that two or more things have swapped positions or roles. For example, "The actors' roles were interchanged for the second act".
What's the difference between "was interchanged" and "was replaced"?
"Was interchanged" implies a mutual exchange between two or more entities, while "was replaced" means one thing took the place of another without a reciprocal action. For example, positions may "were interchanged", but a broken part "was replaced".
What are some alternatives to using "was interchanged"?
Depending on the context, you could use phrases like "was swapped", "was exchanged", or "was substituted".
Is it correct to say "were interchanged" instead of "was interchanged"?
Yes, "were interchanged" is correct when referring to multiple subjects. "Was interchanged" is used for a singular subject. For example, "The variables were interchanged" is correct if you're discussing multiple variables.
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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
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested