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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
updated on
Grammar usage guide and real-world examplesUSAGE SUMMARY
"updated on" is correct and usable in written English.
You can use it to refer to the most recent version of something, usually something that has been changed or modified in some way. For example, "I updated the spreadsheet on June 14th."
✓ Grammatically correct
Academia
News & Media
Wiki
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
56 human-written examples
Updated on Friday morning.
News & Media
The article was updated on March 3rd.
News & Media
Updated on 16 April 2014.
News & Media
Updated on January 26 , 2011
Academia
Updated on January 17 , 2013
Academia
Updated on January 23 , 2014
Academia
Updated on June 9 , 2014
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
4 human-written examples
This post was updated on Sept. 10.
News & Media
Last updated on October 31 , 2018
Academia
Last updated on Aug 14 , 2018
Academia
Last updated on October 30, 2005.
Academia
Expert writing Tips
Best practice
When using "updated on", ensure the date is specific and accurate to provide the most useful information to the reader. For example, "The data was "updated on" July 16, 2025".
Common error
Avoid using imprecise language with "updated on", such as "updated recently" or "updated a while ago". Always specify the exact date for clarity and credibility.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "updated on" functions as a prepositional phrase indicating the date when a particular item, document, or piece of information was last modified or revised. Ludwig provides many examples demonstrating its use in various contexts.
Frequent in
Academia
35%
News & Media
35%
Wiki
10%
Less common in
Science
10%
Formal & Business
5%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "updated on" is a grammatically sound and frequently used prepositional phrase used to specify the date of the last modification or revision of information. As Ludwig AI confirms, it’s a correct and usable phrase in written English. Its function is primarily to inform about the currency of information, maintaining a neutral to professional register. It is predominantly found in academic, news and media contexts. Related phrases include “revised on” and “modified on”. Remember to use specific dates to avoid ambiguity and enhance clarity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
revised on
Replaces "updated" with "revised", implying a more thorough modification.
modified on
Substitutes "updated" with "modified", suggesting a change has been made.
corrected on
Replaces "updated" with "corrected", highlighting the fixing of errors.
amended on
Implies a formal or legal change, instead of a simple update.
current as of
Focuses on the currency of the information rather than the action of updating.
last reviewed on
Highlights the act of reviewing the information and confirming its accuracy.
date of last update
Shifts the focus to the date itself rather than the updating action.
brought up to date on
Emphasizes making something current with more detailed language.
synchronized on
Implies a coordinated update with other data sources.
refreshed on
Suggests a revitalization or renewal of the information.
FAQs
How do I use "updated on" in a sentence?
Use "updated on" to specify when something was last modified or revised. For example, "The website was "updated on" July 15, 2025."
What can I say instead of "updated on"?
You can use alternatives like "revised on", "modified on", or "corrected on" depending on the context.
Which is correct, "updated on" or "updated at"?
"Updated on" is generally used to specify the date of the update, while "updated at" might refer to a specific time. Choose the preposition that best fits the context.
What's the difference between "updated on" and "last reviewed on"?
"Updated on" indicates a modification or change, whereas "last reviewed on" suggests the information was checked for accuracy without necessarily being altered.
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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