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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
irregular days
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "irregular days" is correct and usable in written English.
It can be used to describe days that do not follow a regular pattern or schedule, often in contexts related to work, events, or routines. Example: "Due to the project deadlines, I have been experiencing a lot of irregular days lately, making it hard to maintain a consistent routine."
✓ Grammatically correct
Science
News & Media
Alternative expressions(3)
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
2 human-written examples
Data from irregular days (public holidays, weekends, school holiday, etc). is discarded as well as observations concerning links with a speed limit below 20 km/h.
Another study criticized rural health posts' restricted hours and irregular days of operation [ 24].
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
I didn't do it on 29th February incidentally, that just implies that you subscribe to the view that it's so outrageous for a woman to take the initiative in such matters that it has to be done on an irregular day when social norms are suspended.
News & Media
For Zone-1,4,5, six irregular consumption days with their LOF are shown in Table 4.
A diagnosis of PCOS was based on perimenarchal onset of irregular cycles (<21 days or >35 days) and clinical hyperandrogenism (hirsutism or acne) or biochemical hyperandrogenism (elevation of at least one circulating ovarian androgen level) (1990 National Institutes of Health criteria).
Science
Wind is a statistically predictable average, but can be highly irregular on a day-to-day basis.
News & Media
As one interviewee explained: There's this 20 year period in most women's lives, if they have children… when they have a lot of other demands and responsibilities, and they have to weigh those up against potentially long days, irregular meeting times, travel etcetera and decide that that's not really workable for them.
Science
(female, professional organisation) There's this 20 year period in most women's lives, if they have children… when they have a lot of other demands and responsibilities, and they have to weigh those up against potentially long days, irregular meeting times, travel etcetera and decide that that's not really workable for them.
Science
But if your blood sugar is irregular for three days or more, there might be cause for concern.
Wiki
We used cross-sectional data collected at baseline to assess the association of age, body mass index (BMI), physical activity, alcohol and caffeine consumption, and smoking with the prevalence of irregular cycles, short (≤25 days) and long (≥33 days) cycles, and duration and amount of menstrual flow.
Science
Following the summit, the European Union chief, Donald Tusk, said: "the days of irregular migration to Europe are over".
News & Media
Expert writing Tips
Best practice
When describing schedules or routines, use "irregular days" to emphasize the deviation from a consistent pattern or expectation. For example, "Due to the project deadlines, I have been experiencing a lot of "irregular days" lately, making it hard to maintain a consistent routine."
Common error
Avoid using "irregular days" when you simply mean busy or hectic days. "Irregular" specifically implies a lack of consistent structure or schedule, not necessarily increased activity or workload. For instance, saying "I had many "irregular days" due to the project" might be inaccurate if those days were consistently packed with meetings and deadlines, just not according to your usual schedule.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "irregular days" functions as an adjective-noun combination, describing days that do not conform to a standard pattern or schedule. Ludwig AI indicates this phrase is correctly used to denote a deviation from a regular routine.
Frequent in
Science
42%
News & Media
35%
Wiki
8%
Less common in
Encyclopedias
3%
Formal & Business
3%
Reference
0%
Ludwig's WRAP-UP
In summary, "irregular days" is a grammatically sound phrase used to describe days that deviate from a normal or expected pattern. Ludwig AI confirms its correct usage across various contexts, primarily in scientific and news-related content. While not exceedingly common, the phrase effectively conveys the absence of a regular schedule. When using this phrase, be sure to emphasize the lack of consistent structure and avoid confusing it with merely busy or hectic periods. Remember alternatives like "unpredictable days" or "non-routine days" if the context requires a slightly different nuance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
unpredictable days
Focuses on the lack of predictability rather than deviation from a norm.
inconsistent days
Highlights the lack of consistency in the daily schedule or routine.
sporadic days
Emphasizes the occasional and non-uniform occurrence of certain activities.
erratic days
Conveys a sense of irregularity and potential instability.
unconventional days
Suggests a departure from established norms or customs.
non-routine days
Directly points out the absence of a fixed routine.
atypical days
Highlights the deviation from a typical or standard day.
unstructured days
Focuses on the lack of a defined structure or organization.
deviant days
Implies a significant departure from established norms, potentially with negative connotations.
abnormal days
Suggests a deviation from what is considered normal or usual, often implying something undesirable.
FAQs
How can I describe days that don't follow a typical schedule?
You can use phrases like "unpredictable days", "inconsistent days", or "non-routine days" to describe days that deviate from a normal or expected pattern.
Is it correct to say "irregular day" or should I always use "irregular days"?
While "irregular day" can be grammatically correct, it's less common. "Irregular days" is typically used to describe a period with multiple instances of deviation from a regular schedule. If you're referring to a single instance, "unusual day" or "atypical day" might be more suitable.
What's the difference between "irregular days" and "flexible days"?
"Irregular days" implies a lack of consistent structure, often due to external factors disrupting the normal routine. "Flexible days" suggests the ability to adjust one's schedule as needed, implying control and adaptability. They are not interchangeable.
How do I use "irregular days" in a professional context?
In a professional context, use "irregular days" to describe work periods that deviate from the standard schedule due to project demands, travel, or other factors. For example, "Due to frequent client visits, I've had several "irregular days" this month, making it challenging to adhere to a strict timetable."
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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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested