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
vary of
Grammar usage guide and real-world examplesUSAGE SUMMARY
"vary of" is not correct or usable in written English.
You can use "vary from" or "varying from" as an alternative. Example: The flavors of ice cream vary from mint to rocky road.
⚠ May contain grammatical issues
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
47 human-written examples
Motivations vary, of course.
News & Media
These examples vary, of course.
News & Media
Your mileage may vary, of course.
News & Media
Sensitivities will vary, of course.
News & Media
This will vary, of course, from issue to issue.
News & Media
The reasons for bribe-paying vary, of course.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
13 human-written examples
It varies, of course.
News & Media
The queries varied, of course, but they were all variations on a theme.
News & Media
The mix varied, of course, from college to college.
News & Media
Prices vary because of local economic conditions.
News & Media
The people of Trinidad are ethnically varied: descendants of Africa, India, China and Europe.
News & Media
Expert writing Tips
Best practice
Always use "vary from" or a similar construction such as "differ from" to correctly express the idea of variation.
Common error
Avoid using "of" after "vary". The correct preposition to use is "from". For example, instead of saying "The prices vary of the items", say "The prices vary from item to item."
Source & Trust
60%
Authority and reliability
1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "vary of" is grammatically incorrect and does not function as a standard grammatical unit in English. As noted by Ludwig AI, the correct usage involves using prepositions like "from" or "in" with "vary".
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 "vary of" is grammatically incorrect in English. As highlighted by Ludwig AI, the correct usage involves alternatives like "vary from" or "differ from" to accurately express the concept of variation. Due to its incorrect nature, "vary of" is unsuitable for any formal context and should be avoided in both writing and speech. Always ensure to use the correct preposition to maintain grammatical accuracy and clarity in communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
vary from
Replaces the incorrect preposition "of" with the correct preposition "from" to indicate differences.
differ from
Uses the verb "differ" instead of "vary", maintaining the preposition "from" for grammatical accuracy.
range from
Employs "range" to suggest a spectrum of variation, using "from" to specify the limits.
vary depending on
Adds a condition to the variation, indicating that the changes are contingent on a specific factor.
depend on
Focuses on the dependence of something on another factor, implying that changes are linked to something else.
be subject to change
Highlights the possibility of alteration, indicating that things are not fixed and may change.
show variation in
Uses a noun phrase to express that something exhibits differences in a particular aspect.
be different in
Emphasizes the state of being distinct or dissimilar in some characteristic.
exhibit differences
Employs a formal tone to indicate that something presents dissimilarities.
fluctuate between
Suggests a continuous shift between different states or values.
FAQs
What is the correct way to use "vary" in a sentence?
The verb "vary" typically requires the preposition "from". For example, "The ingredients vary from recipe to recipe."
Is it ever correct to say "vary of"?
No, the phrase "vary of" is grammatically incorrect in standard English. Use "vary from" instead.
What are some alternatives to the phrase "vary from"?
Alternatives include "differ from", "range from", or "depend on", depending on the context.
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
1/5
Expert rating
Real-world application tested