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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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or every two months

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase 'or every two months' is correct and usable in written English.
You can use it to refer to a period of time that can be either every month or every two months. For example: "We're planning an event either once a month or every two months."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

The same applies to bimonthly and biweekly: say "every fortnight", "twice a month" or "every two months", and so on.

News & Media

The Guardian

Follow-up visits for IPT and ART were monthly or every two months, respectively.

The reported frequency of abdominal attacks was slightly less than cutaneous attacks, ranging from weekly attacks to attacks occurring every month or every two months.

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

Maybe just once in a month, or once every two months.

The goal is to release an original movie or series every two months.

News & Media

TechCrunch

Clean drinking water is transported from Waisai either twice a month or once every two months depending on the season.

News & Media

Huffington Post

For the most frequent cycle of fortnightly prescriptions, this reflects missing one injection or more every two months.

Treat yourself with a trip to the spa once a month, or once every two months.

[Unexposed] I think once a month meeting or even once every two months would be reasonable.

If you eat fast food often, change it to once every month, or even once every two months.

I get a job every two months or so.

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Expert writing Tips

Best practice

When using "or every two months", ensure the context clearly indicates whether it refers to a variable frequency (sometimes monthly, sometimes every two months) or a choice between two distinct schedules.

Common error

Avoid using "or every two months" in contexts where it might be confused with "bi-monthly", which can mean both twice a month and every two months. Clarify the intended meaning to prevent misunderstanding.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "or every two months" functions as an adverbial phrase of frequency, modifying a verb to indicate how often an action occurs. It provides an alternative to a monthly frequency, suggesting a less frequent occurrence. Ludwig confirms its usability, showing it in real-world contexts.

Expression frequency: Uncommon

Frequent in

News & Media

33%

Science

33%

Wiki

33%

Less common in

Formal & Business

0%

Academia

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "or every two months" is a grammatically correct adverbial phrase used to express frequency, indicating that something occurs either monthly or every other month. Ludwig's AI confirms its validity and common usage. While versatile across various contexts like News & Media, Science, and Wiki, it's essential to ensure clarity to avoid confusion with similar terms like "bi-monthly". When in doubt, using alternative phrases such as "every one to two months" or "monthly or less frequent" can help maintain precision and avoid ambiguity.

FAQs

What does "or every two months" mean?

The phrase "or every two months" indicates an event or action occurs either every month or every two months. It signifies a frequency that is either monthly or bi-monthly, with the possibility of the action happening less frequently than once a month.

How can I use "or every two months" in a sentence?

You can use "or every two months" to describe the frequency of an event. For example, "We have team meetings once a month "or every two months", depending on project needs."

Which is clearer: "or every two months" or "bi-monthly"?

While "bi-monthly" can mean both twice a month and every two months, "or every two months" is less ambiguous. For clarity, specifying "every other month" or "every one to two months" can prevent confusion.

What are some alternatives to "or every two months"?

Alternatives include "monthly or less frequent", "every one to two months", or "either monthly or bi-monthly", depending on the context and desired level of precision.

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Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: