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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

occasionally unavailable

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "occasionally unavailable" is correct and usable in written English.
It can be used to describe someone or something that is not accessible or present at certain times, but is available at other times. Example: "The support team is occasionally unavailable during weekends, so please reach out during regular business hours for assistance."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Every effort was made to complete the data set for each subject, but specific outcomes on individual subjects were occasionally unavailable (e.g., on women who had withdrawn their consent, migrated out of the study area, or otherwise failed to attend within the predefined timeframe of a particular endpoint).

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

They will understand if you tell them ahead of time that you will be unavailable occasionally.

Occasionally, they are even unavailable when needed, because they have to deal with other tasks, such as anaesthesia.

More thoughtful and reliable than his erratic short-term memory makes him seem, Doc operates on the theory that smoking a lot of weed and occasionally doing acid gives him insights unavailable to regular gumshoes.

Financial restrictions make new chemotherapeutic agents unavailable for the uninsured and occasionally for social security (IMSS, ISSSTE) patients.

Lawyers sometimes use them to contradict witnesses who change their stories on the stand; occasionally the transcripts are read to the jury when witnesses are unavailable.

News & Media

The New York Times

The Tomahawks have suffered a disrupted and occasionally divisive buildup, losing two Australian coaches when both Matthew Elliott and Brian Smith declared themselves unavailable, and enduring bitter criticism for their selection policy from several US-based players who were omitted from the squad.

Occasionally, blocking events led to "back-up" events, in which the AMS became unavailable for new cow access due to a back up of cows through the exit alley into the milking stall.

Rather, hybrids are occasionally more fit than pure parental individuals [13], can be capable of exploiting habitat unavailable to parents [14], and can even displace one of the parental species in an original habitat [15].

Science

Plosone

Unusual soft tissue and osseous flaps have occasionally arisen out of necessity to reconstruct a complex defect when a more customary method was unavailable or unsuitable.

One further twist, unavailable to Waters, is added by Park: Korea was under Japanese occupation from 1910 to 1945, and the characters occasionally slide between the two languages, with the subtitles switching from yellow to white to indicate the shift.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

When describing services or personnel, use "occasionally unavailable" to set realistic expectations without implying constant unreliability. For example, "Customer support is occasionally unavailable during peak hours, but we strive to minimize wait times."

Common error

Avoid using "occasionally unavailable" when the subject is frequently unavailable. This can mislead the audience; instead, consider using phrases like "often unavailable" or "frequently inaccessible".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "occasionally unavailable" functions as an adverbial modifier followed by an adjective. According to Ludwig, the phrase is correct and usable in written English. The adverb "occasionally" modifies the adjective "unavailable", indicating the frequency of being not accessible or present.

Expression frequency: Common

Frequent in

News & Media

30%

Science

45%

Wiki

15%

Less common in

Formal & Business

5%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "occasionally unavailable" is a grammatically sound and frequently used expression, as affirmed by Ludwig. It is deployed to accurately describe situations where something or someone is not accessible intermittently. The phrase finds common ground in both scientific and news contexts and as highlighted by Ludwig, the phrase "occasionally unavailable" is usable in written English, making it appropriate for setting expectations or reporting on resource accessibility.

More alternative expressions(10)

Phrases that express similar concepts, ordered by semantic similarity:

sometimes inaccessible

Replaces "occasionally" with "sometimes" and "unavailable" with "inaccessible", altering the specific word choice while maintaining the overall meaning.

periodically not available

Substitutes "occasionally" with "periodically" and uses "not available" instead of "unavailable", resulting in a slightly more formal tone.

intermittently unreachable

Changes both words; "occasionally" becomes "intermittently" and "unavailable" transforms to "unreachable", suggesting a state of being out of contact.

sporadically inaccessible

"Occasionally" is replaced by "sporadically", and "unavailable" by "inaccessible", emphasizing the irregular nature of the unavailability.

now and then out of service

This phrase uses a more descriptive and less direct way to convey the idea, replacing "occasionally" with "now and then" and "unavailable" with "out of service".

at times not accessible

Replaces "occasionally" with "at times" and "unavailable" with "not accessible", softening the tone slightly.

every so often unserviceable

Employs a less common phrasing using "every so often" instead of "occasionally" and "unserviceable" in place of "unavailable", which may be suitable for technical contexts.

from time to time not present

Uses a longer, more descriptive form, replacing "occasionally" with "from time to time" and "unavailable" with "not present", which can be useful in situations where directness is not preferred.

irregularly not obtainable

"Occasionally" is changed to "irregularly" and "unavailable" to "not obtainable", highlighting the lack of a predictable pattern in the unavailability.

on occasion not accessible

Replaces "occasionally" with "on occasion" and "unavailable" with "not accessible", providing a slightly more formal alternative.

FAQs

How can I use "occasionally unavailable" in a sentence?

You can use "occasionally unavailable" to describe something or someone not accessible at certain times. For example: "The system will be "occasionally unavailable" due to scheduled maintenance."

What can I say instead of "occasionally unavailable"?

You can use alternatives like "sometimes inaccessible", "periodically not available", or "intermittently unreachable" depending on the specific context.

Is it better to say "occasionally unavailable" or "sometimes unavailable"?

Both ""occasionally unavailable"" and "sometimes unavailable" are correct. "Occasionally" suggests a less frequent occurrence than "sometimes", so choose the word that best reflects the actual frequency.

What's the difference between "temporarily unavailable" and "occasionally unavailable"?

"Temporarily unavailable" implies a short-term, known duration of unavailability. "Occasionally unavailable" suggests that the unavailability happens from time to time without a specific schedule.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

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.

Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: