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
at an evening
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "at an evening" is not correct in standard written English.
The correct expression would typically be "in the evening." Example: "We will meet in the evening to discuss our plans."
⚠ May contain grammatical issues
News & Media
Academia
Wiki
Alternative expressions(20)
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
At an evening meeting on Apr. 8, the SDS voted not to occupy a building.
News & Media
The Supreme Court Justice gives a talk at an Evening of Conversation at the Bronx Defenders.
News & Media
How is politics like surfing?' " Mr. Romney said at an evening town hall gathering here Tuesday.
News & Media
Speaking at an evening news conference, Bloomberg tried to inform New Yorkers without alarming them.
It took place at an evening poetry discussion at the Elliott Bay Book Company in Seattle.
Academia
"I'm pretty confident this was not an accident," Lanier says, at an evening news conference.
News & Media
"I am pretty confident this was not an accident," Lanier said at an evening news conference.
News & Media
"We know otherwise," Mr. Mishra said at an evening news conference.
News & Media
At an evening press conference in Des Moines, Iowa, Clinton briefly addressed the letter to reporters.
News & Media
"Last night there was no question," he said at an evening news conference.
News & Media
At an evening press conference, Ed Davis, the police commissioner, said that no suspect was in custody.
News & Media
Expert writing Tips
Best practice
Always opt for "in the evening" for general references to evening time. Use "on an evening" only when referring to a specific evening you've already identified.
Common error
Avoid using "at" with "evening" as it's grammatically incorrect. "At" is typically used for specific times (e.g., "at 6 PM"), while "in" is used for parts of the day (e.g., "in the morning", "in the evening").
Source & Trust
87%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "at an evening" functions as an adverbial phrase, attempting to specify when an event or action occurs. However, it is considered grammatically incorrect in standard English, as noted by Ludwig AI.
Frequent in
News & Media
70%
Academia
15%
Wiki
10%
Less common in
Science
2%
Formal & Business
2%
Reference
1%
Ludwig's WRAP-UP
While the phrase "at an evening" is frequently encountered across various sources, including news and media, Ludwig AI points out that it is grammatically incorrect in standard English. The correct alternative is generally "in the evening". Although widely used, opting for grammatically sound alternatives such as "in the evening" or "on an evening" will increase clarity and precision. Despite its prevalent usage, particularly in journalistic contexts, it is advisable to favor more accurate expressions to ensure effective communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
in the evening
This is the standard and grammatically correct way to express the same timeframe.
during the evening
Indicates an action or event taking place sometime within the span of the evening.
on an evening
Suitable when referring to a specific, named evening or a particular instance.
one evening
Emphasizes a single, unspecified evening.
that evening
Refers to a specific evening previously mentioned or understood.
each evening
Implies a recurring event or action happening every evening.
throughout the evening
Highlights activities occurring continually from the beginning to the end of the evening.
over the course of the evening
Similar to 'throughout the evening', but may suggest a more structured or planned series of events.
during eventide
A more poetic or literary way to express the time frame of the evening.
come evening
This is a more idiomatic or literary construction, indicating when evening arrives.
FAQs
What is the correct way to refer to an evening event?
The correct way to refer to an evening event is to say "in the evening" or "on an evening", if specifying a particular date. For example, "The concert will be held in the evening" or "The concert is on an evening in July".
What can I use instead of "at an evening"?
You can use alternatives like "in the evening", "during the evening", or "on an evening" depending on the context.
Which is correct: "at an evening" or "in the evening"?
The correct phrase is "in the evening". "At an evening" is grammatically incorrect.
When should I use "on an evening" instead of "in the evening"?
Use "on an evening" when referring to a specific evening, often with a date or other identifying information. Otherwise, "in the evening" is generally correct.
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
87%
Authority and reliability
2.8/5
Expert rating
Real-world application tested