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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 foreign to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "was foreign to" is correct and usable in written English.
It can be used to describe something that is unfamiliar or strange to someone or something. Example: "The concept of meditation was foreign to her until she attended the workshop."
✓ Grammatically correct
News & Media
Science
Encyclopedias
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
60 human-written examples
Money was foreign to me".
News & Media
The Aztec system was foreign to them.
News & Media
It was foreign to my ears.
News & Media
Yet firefighting was foreign to us.
News & Media
There was a quota, which was foreign to me.
News & Media
Everything about civilian life was foreign to me".
News & Media
The notion of "loyal opposition" was foreign to him.
News & Media
In 1990 he became an emeritus fellow, but retirement was foreign to him.
News & Media
Such nimble exploitation of a fast-moving market opportunity was foreign to the old I.B.M.
News & Media
Self-questioning was foreign to him; he knew who he was and reveled in it.
News & Media
His credo had to be that nothing in boxing was foreign to him".
News & Media
Expert writing Tips
Best practice
Use "was foreign to" to clearly indicate that a concept, experience, or object was unfamiliar to someone at a specific point in time. For example, "The idea of remote work was foreign to many companies before the pandemic."
Common error
Avoid using "foreign for" when you mean "was foreign to". "Foreign for" typically implies something is intended for a foreign country, while "was foreign to" expresses unfamiliarity. For example, instead of saying "That concept is foreign for me", say "That concept was foreign to me".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was foreign to" functions as a predicate adjective, describing a subject's lack of familiarity or experience with something. Ludwig AI confirms its usability. It essentially expresses that a concept, place, or experience was unknown or alien to someone.
Frequent in
News & Media
68%
Science
14%
Encyclopedias
4%
Less common in
Wiki
3%
Formal & Business
0%
Academia
0%
Ludwig's WRAP-UP
The phrase "was foreign to" effectively conveys a sense of unfamiliarity or lack of prior experience. As Ludwig AI confirms, it's a grammatically sound and commonly used expression across various writing styles. Its neutral register makes it appropriate for both formal and informal contexts, particularly in news and media, where it often describes novel or unexpected situations. Remember to avoid confusion with similar-sounding phrases like "foreign for", which have different meanings. Use "was foreign to" to clearly indicate that something was unknown or alien to someone at a particular time.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
was unfamiliar with
Emphasizes a lack of prior experience or knowledge.
was unacquainted with
Highlights a lack of personal experience or introduction to something.
was alien to
Implies something is strange, out of place, or incompatible.
was new to
Focuses on the novelty and recent introduction to something.
had no experience with
Directly states a lack of prior practical involvement.
had never encountered
Highlights the absence of any prior interaction or exposure.
was not conversant with
Indicates a lack of detailed or specialized knowledge.
did not know about
Simply states a lack of awareness or information.
was ignorant of
Suggests a lack of awareness, often implying a need for education.
was outside my ken
Indicates something beyond one's range of knowledge or understanding.
FAQs
How can I use "was foreign to" in a sentence?
Use "was foreign to" to express that something was unfamiliar or unknown to someone. For example, "The concept of cryptocurrency "was foreign to" her until she started researching it."
What are some alternatives to "was foreign to"?
You can use alternatives like "was unfamiliar with", "was new to", or "was alien to" depending on the specific nuance you want to convey.
Is it correct to say "was foreign for" instead of "was foreign to"?
No, "was foreign for" is not typically used to express unfamiliarity. "Was foreign to" is the correct phrase when indicating that something was unknown or unfamiliar.
What's the difference between "was foreign to" and "was unusual for"?
"Was foreign to" indicates complete unfamiliarity, while "was unusual for" implies something is out of the ordinary but not necessarily unknown. For example, "Classical music "was foreign to" him" versus "Rain in July was unusual for the desert region."
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested