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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
I'll be unavailable
Grammar usage guide and real-world examplesUSAGE SUMMARY
"I'll be unavailable" is a correct and usable phrase in written English.
You can use it to indicate that you will not be available for a certain period of time, either because you will be occupied or because you do not wish to be contacted. For example: "I'll be unavailable this evening as I'm meeting with clients."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(4)
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
1 human-written examples
But, even then, I had to make calls and I had to arrange things, so that I'd be certain that, for example, my hosting account didn't run out of funds to pay for the service, or that my domain name had enough months left on it for me to not have to worry about it, or to let my most reputable clients to know that I'll be unavailable for a while.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
Update: Marvel has unsurprisingly requested the project's creators to stop selling these unlicensed works, so from now on it'll be unavailable to buyers outside China.
News & Media
"After today, I will be unavailable to pick up lists from my e-mail, so if you don't have a finalized list by today, have that on the ground in Austin for T.D. upon his arrival.
News & Media
I will be unavailable until (date).
News & Media
"Certainly he'll be unavailable for the Scotland and Wales games".
News & Media
"He's fine, he's doing O.K., but he'll be unavailable for what we anticipate will be a couple of weeks," said DAVE HOWARD, a Mets vice president.
News & Media
How can you allay the boss's fears that you'll be unavailable when something important comes up? A. Provide a contingency plan.
News & Media
"He has been cited, we will be pleading guilty and we expect that he'll be unavailable this weekend," Mallinder told BBC Radio Northampton.
News & Media
This is especially important when considering very low-level heteroplasmy detection in MPS-based datasets, since comparative data from methodologies that have been fully validated for forensic use (i.e. Sanger sequencing) will be unavailable.
Brian: The only thing that freaks me out is thinking about my kids growing up in a changed world here the things that I, right now, take for granted will be unavailable to them.
News & Media
That psychological fillip will be unavailable in Cape Town.
News & Media
Expert writing Tips
Best practice
When using "I'll be unavailable", always specify the duration or reason for your absence to manage expectations effectively.
Common error
Avoid simply stating "I'll be unavailable" without providing any context. This can leave others confused or frustrated. Instead, clarify the time frame and, if appropriate, the reason for your unavailability.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I'll be unavailable" functions as a declarative statement indicating a future state of unavailability. It serves as a notification or heads-up to others, pre-emptively addressing potential communication or assistance needs. Ludwig confirms this is a correct and usable phrase.
Frequent in
News & Media
35%
Formal & Business
33%
Science
32%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "I'll be unavailable" is a grammatically sound and widely used phrase to communicate one's temporary inaccessibility. As noted by Ludwig, this phrase is correct and useful in a variety of contexts. It is suitable for both formal and informal settings, though tailoring the phrase for heightened formality might be preferred in certain professional scenarios. Providing context regarding the duration or reason for unavailability enhances clarity. This phrase commonly appears in News & Media, Formal & Business, and Science contexts. By considering its function, purpose, and register, you can effectively utilize "I'll be unavailable" in your communications.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I am not available
A direct and simple statement of unavailability.
I will not be accessible
Replaces "unavailable" with "not be accessible", focusing on the inability to reach or contact the speaker.
I will be out of contact
Emphasizes a lack of communication during the period.
I will be unreachable
Similar to "out of contact", but suggests a stronger barrier to communication.
I won't be able to respond
Focuses on the inability to reply to messages or requests.
I won't be around
A more informal way of saying the speaker will not be present or available.
I'm going to be offline
Specific to digital communication, indicating a lack of internet access.
I will be indisposed
A more formal and somewhat vague way of saying the speaker will not be available, often due to illness or other commitments.
I'm taking time off
Indicates that the speaker is taking a break from work or other responsibilities.
I'm on leave
Similar to "taking time off", but often implies a longer period of absence.
FAQs
How do I use "I'll be unavailable" in a sentence?
You can use "I'll be unavailable" to indicate that you will not be able to respond to calls, emails, or other forms of communication for a certain period. For example, "I'll be unavailable this afternoon due to a meeting."
What can I say instead of "I'll be unavailable"?
You can use alternatives like "I am not available", "I will be out of office", or "I will be out of contact" depending on the context.
Is it appropriate to use "I'll be unavailable" in a formal email?
Yes, "I'll be unavailable" is acceptable in formal communication, but consider using a slightly more formal alternative such as "I will be unavailable" for a heightened level of formality.
What's the difference between "I'll be unavailable" and "I can't be reached"?
"I'll be unavailable" generally indicates a temporary state of not being able to respond or assist, while "I can't be reached" suggests that communication attempts will not be successful. They are often interchangeable, but "I can't be reached" emphasizes the inability to establish contact.
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested