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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
off and on
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "off and on" is correct and can be used in written English.
It is used to indicate that something happens intermittently or at irregular intervals. For example, "He's been working off and on for the past few weeks."
✓ Grammatically correct
News & Media
Science
Wiki
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
56 human-written examples
"Turn it off and on again".
News & Media
You've got scenery moving off and on, actors moving off and on, stagehands rearranging the sets.
News & Media
She worked off and on as a graphic designer.
News & Media
Virginia had kept a diary, off and on, since 1897.
Encyclopedias
He spent fifteen years, off and on, working at it.
News & Media
They drank, off and on, for several days.
News & Media
Off and on, during the afternoon and into the night.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
4 human-written examples
Mr. McKay's off-and-on existence continued.
News & Media
Their off-and-on relationship had started in 2012.
News & Media
They've seen it off-and-on.
News & Media
Dylan's off-and-on engagement with politics is intriguing.
News & Media
Expert writing Tips
Best practice
Use "off and on" to describe actions or states that are not continuous but recur at irregular intervals. For example, "The internet connection was working "off and on" all day."
Common error
Don't use "off and on" if you mean something happened continuously but with varying intensity. For example, instead of saying "It rained "off and on" for an hour" when it rained continuously, rephrase to "It rained for an hour, sometimes heavily and sometimes lightly."
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "off and on" functions as an adverb, modifying verbs to indicate that an action or state occurs intermittently or at irregular intervals. As Ludwig AI confirms, it's used to describe happenings that aren't continuous. For example, "The lights flickered "off and on"" shows the intermittent nature of the flickering.
Frequent in
News & Media
53%
Science
25%
Wiki
12%
Less common in
Encyclopedias
2%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "off and on" serves as an adverbial phrase denoting intermittent or irregular occurrences. As Ludwig AI states, it is grammatically correct and widely used in English. With numerous examples available, "off and on" appears frequently in news, media, and scientific contexts. While its register is generally neutral, it's crucial to avoid using it when continuity is implied. Remember to choose more precise terminology in highly formal academic papers, such as "periodically" or "sporadically".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
on and off
A reversed version of the original phrase with the same meaning.
intermittently
Single word alternative that conveys the same meaning of occurring at irregular intervals.
sporadically
Similar to intermittently, but emphasizes the scattered nature of the occurrences.
irregularly
Highlights the lack of a fixed pattern in the occurrences.
inconsistently
Focuses on the lack of consistency in how often something happens.
periodically
Suggests occurrences at more regular intervals, but still not continuous.
now and then
An idiomatic expression indicating occasional occurrences.
every so often
Emphasizes the infrequency of the occurrences.
from time to time
Similar to "at times", but with a slightly more formal tone.
at times
A simpler way to indicate that something happens occasionally.
FAQs
How can I use "off and on" in a sentence?
You can use "off and on" to describe something that happens intermittently. For example, "He worked "on and off" on the project for five years."
What is a synonym for "off and on"?
A synonym for "off and on" is "intermittently". This word can replace the phrase while retaining its meaning.
Is "off and on" the same as "on and off"?
Yes, "off and on" and "on and off" are interchangeable and have the same meaning. Both phrases describe something that happens at irregular intervals.
When is it appropriate to use "off and on" in writing?
It's appropriate to use "off and on" when describing situations or activities that occur at irregular or sporadic intervals, rather than continuously. Use alternatives like "periodically" or "sporadically" when you need a more formal tone.
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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