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
on announcement
Grammar usage guide and real-world examplesUSAGE SUMMARY
"on announcement" is a correct and usable phrase in written English.
It is typically used to talk about something that has been recently announced or made known. For example, "The company released a statement on announcement of the merger."
✓ Grammatically correct
News & Media
Formal & Business
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
14 human-written examples
Besides, according to the folks behind the lions, to play is to learn: "Games have an infinite range of solutions, just like real life," the Game On announcement said.
News & Media
On announcement last November, scepticism was rife.
News & Media
On announcement of the sale of DreamWorks, Mr. Katzenberg approved the transaction.
News & Media
Only a few months ago, on announcement of the Booker longlist, the trade witnessed proof – and maybe, just maybe, a preview of things to come.
News & Media
"He's worried it's the thing people will point to on announcement and say 'what the fuck are you guys doing agreeing to this' Particularly since he thinks gov't service would require you to give up control of FB anyway and it's a moot point.
News & Media
Initial reader comments tended towards the negative on announcement day.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
44 human-written examples
A little wishy-washy perhaps — and certainly short of a full-on announcement — but it's a partnership that makes sense.
News & Media
In recent months, Ms. Anderson's name has replaced Mr. Edelman's on announcements from Stand for Children offices here.
News & Media
Wen Jiabao's speech was long on aspirations, short on announcements.
News & Media
Researchers studying decision-making and health care should also keep an eye on announcements from NIH.
Science & Research
Banks and manufacturers gained on announcements of deep cost-cutting plans and commodity producers were buoyant.
News & Media
Expert writing Tips
Best practice
When using "on announcement", ensure that the subsequent action or event is clearly and directly related to the announcement itself. This helps maintain clarity and avoids ambiguity.
Common error
Avoid using "on announcement" when the action occurs significantly after the announcement. In such cases, phrases like "following the announcement" or "after the announcement" may be more appropriate.
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on announcement" functions primarily as a prepositional phrase indicating the timing of an event in relation to a public declaration. As Ludwig AI confirms, it's grammatically correct. Ludwig examples show use in news and business contexts.
Frequent in
News & Media
75%
Formal & Business
15%
Science
10%
Less common in
Social Media
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "on announcement" is a grammatically sound prepositional phrase used to denote timing concurrent with a declaration. While Ludwig AI confirms its correctness, it's more precisely used in neutral to professional contexts like news and business. The best practice involves ensuring a direct and immediate relationship between the announcement and the described event. Alternative phrases such as "upon announcement" or "following the announcement" offer nuanced variations in meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
upon announcement
Emphasizes immediacy; the action happens very shortly after the announcement.
following the announcement
Highlights the sequence of events where the announcement precedes another action.
after the announcement
Similar to 'following the announcement', but slightly less formal.
with the announcement
Indicates a simultaneous occurrence or close association with the announcement.
regarding the announcement
Shifts the focus to the content of the announcement rather than its timing.
concerning the announcement
Similar to 'regarding the announcement', focusing on the topic.
in relation to the announcement
Positions the subject matter in connection with the announcement.
as a result of the announcement
Highlights the consequences or effects of the announcement.
due to the announcement
Directly links the action to the announcement as the cause.
because of the announcement
Similar to 'due to the announcement', indicating causation.
FAQs
How can I use "on announcement" in a sentence?
Use "on announcement" to indicate that something happens at the time of an announcement. For example, "Shares fell 11.7% "on the announcement"."
What can I say instead of "on announcement"?
You can use alternatives like "upon announcement", "following the announcement", or "after the announcement" depending on the specific nuance you want to convey.
Is it correct to say "on the announcement" instead of "on announcement"?
While "on announcement" is acceptable, ""on the announcement"" is generally preferred for clarity and grammatical correctness, especially when referring to a specific announcement. The definite article provides more context.
What is the difference between "on announcement" and "after announcement"?
"On announcement" implies that something occurs virtually simultaneously with the announcement. "After announcement" indicates that something happens sometime later, subsequent to the announcement.
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
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested