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
slots are available
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "slots are available" is correct and usable in written English.
You can use it when informing someone that there is capacity or openings for a particular service, event, or appointment. Example: "We are pleased to inform you that slots are available for the upcoming workshop next week."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
enrollment is available
registration is now open
the application process is open
door is open
enrolment is open
entry is open
open slots
admission is available
hospitalisation is open
entrances to open
admission is open
intake is ongoing
available openings
applications are being accepted
membership is open
and entered open
exam is open
entrance is open
entrance to the open
reception is open
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
19 human-written examples
Two to six slots are available each year.
News & Media
Ocado offers same-day delivery if time slots are available, while Tesco is testing same-day deliveries.
News & Media
But he said there was no need to buy US Airways' gates at La Guardia to begin service because takeoff and landing slots are available.
News & Media
For a limited time, non-Juggalos can join the Insane Coin Posse initiative: 217 investment "slots" are available on a first-come, first-served basis.
News & Media
But the phenomenon is all the more common in the worlds of Off Broadway and regional theater, where the bulk of the nation's new plays and musicals are developed and where a limited number of production slots are available.
News & Media
Read the publication you are pitching to (I know that sounds obvious but you'd be amazed how often freelancers don't) and work out what sorts of stories they are interested in and what slots are available.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
41 human-written examples
Not all outpatient appointment slots were available on it, limiting its usefulness.
News & Media
I called on May 8 and asked if any slots were available on Saturday, June 3.
News & Media
It is assumed that the average SNR over all simultaneously transmitted slots is available for link adaptation.
Time slots were available for students and faculty interested in various disciplines--chemistry, ecology, environmental science, and biomedical sciences--to meet.
Science & Research
Just 95 had moved into permanent housing; 145 single-room occupancy hotel (SRO) slots were available.
News & Media
Expert writing Tips
Best practice
When communicating the availability of time slots, clearly specify the time frame and any associated conditions, such as booking deadlines or eligibility criteria.
Common error
Avoid simply stating "slots are available" without providing details on how to access or book them. Always include instructions or a call to action.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "slots are available" functions as an announcement or notification, informing an audience about the existence of openings or capacity. As Ludwig AI suggests, it's a straightforward way to communicate availability.
Frequent in
News & Media
40%
Science
30%
Wiki
10%
Less common in
Encyclopedias
3%
Formal & Business
7%
Reference
10%
Ludwig's WRAP-UP
The phrase "slots are available" is a common and grammatically sound way to communicate that opportunities or openings exist. As Ludwig AI confirms, it's usable in various contexts. Predominantly found in News & Media and Scientific sources, the phrase serves to inform and invite action, encouraging individuals to take advantage of the available openings. For improved clarity, it's best practice to provide specific details regarding how to access or book these "slots", while avoiding vague statements without a clear call to action. While numerous alternatives exist, they subtly alter the context or level of formality.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
capacity is available
Uses "capacity" to emphasize the ability to accommodate more, often in a technical or logistical sense.
openings exist
Replaces "slots" with a more general term "openings", slightly broadening the context.
options are open
Emphasizes a range of "options", suggesting flexibility and choice.
places are open
Emphasizes the availability of "places", suitable for events or programs with limited space.
opportunities are present
Shifts the focus to "opportunities", suggesting a more proactive or beneficial context.
positions are free
Highlights the lack of occupancy in "positions", typically for roles or responsibilities.
vacancies exist
Uses "vacancies" for a more formal or professional tone, often used in job or housing contexts.
spaces are vacant
Focuses on the emptiness of "spaces", applicable in physical or abstract contexts.
room is there
Uses "room" to suggest space or opportunity, less formal.
possibilities exist
Replaces "slots" with "possibilities", indicating potential or options.
FAQs
How can I use "slots are available" in a sentence?
You can use "slots are available" to indicate that there is capacity or openings for a particular service, event, or appointment. For example: "We are pleased to inform you that slots are available for the upcoming workshop next week."
What can I say instead of "slots are available"?
You can use alternatives like "openings exist", "opportunities are present", or "capacity is available" depending on the context.
Is it correct to say "slots are available"?
Yes, "slots are available" is a grammatically correct and commonly used phrase in English. It is used to indicate that there is capacity or openings for something.
When should I use "slots are available"?
Use "slots are available" when you want to inform someone that there is capacity or openings for a particular service, event, or appointment. It is suitable for both formal and informal contexts.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested