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 mondays
Grammar usage guide and real-world examplesUSAGE SUMMARY
"on Mondays" is correct and usable in written English.
You can use it when referring to something that happens or is done on Mondays regularly, either as part of a sentence or as a standalone phrase. For example: "I usually do my laundry on Mondays."
✓ Grammatically correct
News & Media
Academia
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
Feeding days are on Mondays.
News & Media
It was made on Mondays.
News & Media
It is closed on Mondays.
News & Media
Forestry seminars on Mondays.
New episodes on Mondays.
News & Media
Closed on Mondays.
News & Media
Episodes is on BBC2 on Mondays.
News & Media
It will not be shown on Mondays.
News & Media
The museum is normally closed on Mondays.
News & Media
It is close on Mondays.
Academia
IV On Mondays, Boston classes.
News & Media
Expert writing Tips
Best practice
Use "on Mondays" to clearly indicate a recurring event or scheduled activity that takes place specifically on Mondays. For example, "The library is closed "on Mondays"".
Common error
Avoid using other prepositions like "in Mondays" or "at Mondays". The correct preposition for specifying a day of the week is "on".
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on Mondays" functions as an adverbial phrase of time, modifying a verb by specifying when an action occurs. Ludwig shows that it's commonly used to indicate recurring events or scheduled activities.
Frequent in
News & Media
68%
Academia
12%
Wiki
5%
Less common in
Science
4%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "on Mondays" is a grammatically correct and frequently used adverbial phrase that clearly indicates actions or events occurring regularly on Mondays. As Ludwig AI confirms, it is widely accepted in written English. Common usage includes specifying schedules, routines, and recurring activities, particularly in news and academic contexts. Remember to use the preposition "on" correctly and avoid using alternatives like "in" or "at". Alternatives such as "every Monday" or "each Monday" can provide variety, but "on Mondays" remains a straightforward and effective choice.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
every monday
Specifies a recurring action on each Monday without explicitly using "on Mondays".
each monday
Similar to 'every Monday', emphasizing the individual occurrence of each Monday.
mondays
A shorter way to refer to Mondays as a recurring time frame for events or actions.
scheduled for mondays
Highlights that something is intentionally planned to happen on Mondays.
monday occurrences
Refers to the instances of something happening on Mondays.
occurring on mondays
More formal way of saying that something happens on Mondays.
monday schedule
Implies a planned set of activities that take place on Mondays.
mondays are for
Sets a specific day for certain activities or events.
the monday shift
Specifically indicates the activities done only on Mondays.
monday routine
Suggests a set pattern or habit that is performed on Mondays.
FAQs
How can I use "on Mondays" in a sentence?
You can use "on Mondays" to indicate when something regularly happens. For instance, "The museum is closed "on Mondays"", or "I have a meeting "on Mondays"".
What are some alternatives to saying "on Mondays"?
Alternatives include "every Monday", "each Monday", or simply "Mondays", depending on the context. For example, instead of "The sale starts "on Mondays"", you could say "The sale starts every Monday".
Is it correct to say "in Mondays" instead of "on Mondays"?
No, "in Mondays" is grammatically incorrect. The correct preposition to use with days of the week is "on". Always use ""on Mondays"".
What's the difference between "on Monday" and "on Mondays"?
"On Monday" refers to a specific Monday, while ""on Mondays"" refers to every Monday or Mondays in general as a recurring event. For example, "The event is "on Monday", July 8th" versus "The event is ""on Mondays"" throughout the summer".
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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested