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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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bi yearly

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "bi yearly" is not correct in standard English; the correct term is "biannual" or "semiannual." You can use it to describe an event that occurs twice a year.
Example: "The company holds a biannual meeting to discuss progress and future goals."

⚠ May contain grammatical issues

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

A popular criticism is its bi-yearly cull, of everybody.

I always talk to my mum about my relationships; she gets bi-yearly phone calls from me, freaking out about girls.

Sign of the economic times, or sign that Apple has outgrown bi-yearly events?

News & Media

TechCrunch

Publishers set the price and length of subscription (weekly, monthly, bi-monthly, quarterly, bi-yearly or yearly).

News & Media

TechCrunch

When it comes to bi-yearly disclosures of this sort, just keep in mind that you are seeing what is requested through what could be called normal channels.

News & Media

TechCrunch

They can opt for a breast ultrasound (which has lower specificity than other options), or a breast MRI (which has higher associated costs), but the standard option is a yearly or bi-yearly mammogram for women 45 and older.

News & Media

TechCrunch

Dr. Kaszynski continued to say that these yearly or bi-yearly mammograms also leave a gap in care in which interval cancers — cancers that begin to take hold between screenings — have time to grow unhindered.

News & Media

TechCrunch

Secondly, during initial training leading to certification, as well as bi-yearly recertification, clear guidelines incorporating all of Bachman and Palmer's (1996) suggested procedural recommendations are followed in an effort to minimise intra- and inter-rater scoring variability.

Plus, the high-end version of the next iPhone will likely have much slimmer margins than an upgraded iPhone 7. Apple has long used incremental updates combined with bi-yearly design changes to keep margins healthy and it's unlikely that will change.

News & Media

TechCrunch

SWIP divisions were formed in a fashion parallel to the American Philosophical Association, with three divisions — Pacific SWIP, Midwest SWIP, and Eastern SWIP (plus a Canadian SWIP) — each of which held yearly or bi-yearly meetings that focused on feminist philosophical scholarship.

Science

SEP

From the registers, we have obtained individual-level data on education and earnings from work.8 These data are bi-yearly and span the period between 1999 and 2007, which means that we observe outcomes for individuals that are between 20 and 57 years of age.

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Expert writing Tips

Best practice

Always use "biannual" or "semiannual" instead of "bi yearly" to ensure grammatical correctness and clarity.

Common error

Do not use "bi yearly" in your writing. This term is nonstandard and will be perceived as an error. Opt for the correct terms, such as "biannual" or "semiannual", to maintain professionalism and credibility.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

1.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "bi yearly" is intended to function as an adverbial modifier, specifying the frequency of an event. However, as Ludwig AI points out, it is grammatically incorrect. The correct forms are "biannual" or "semiannual".

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

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News & Media

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Formal & Business

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Ludwig's WRAP-UP

In summary, the phrase "bi yearly" is considered grammatically incorrect. Ludwig AI recommends using "biannual" or "semiannual" instead, both of which correctly convey the meaning of "twice a year". Given the grammatical error, using "bi yearly" is inappropriate in formal or professional writing, and it's best to opt for the correct alternatives to ensure clear and accurate communication.

FAQs

What is the correct way to say "bi yearly"?

The correct terms to use instead of "bi yearly" are "biannual" or "semiannual". These terms both mean "twice a year".

Is "bi yearly" grammatically correct?

No, "bi yearly" is not grammatically correct. The established and accepted terms are "biannual" or "semiannual".

What does "biannual" mean?

"Biannual", which is the correct term instead of "bi yearly", means occurring twice a year. It is synonymous with "semiannual".

Can I use "bi yearly" in formal writing?

No, you should not use "bi yearly" in formal writing. It is considered incorrect. Use "biannual" or "semiannual" instead to maintain a professional tone.

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Most frequent sentences: