a trimester

USAGE SUMMARY

The phrase "a trimester" is correct and usable in written English.
It is typically used to refer to a period of three months, often in the context of academic terms or pregnancy. Example: "She is currently in her second trimester of pregnancy and is feeling much better."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

24 human-written examples

Like his colleagues, Mr. Ellis was obliged to cut back his curriculum, which is organized at Glencoe on a trimester system.

The New York Times

So far, the Neue Galerie for German and Austrian Art, the newest addition to New York's constellation of small museums, seems to be operating on a trimester schedule.

The New York Times - Arts

Ms. Breslow said that there was so much demand for the enrichment classes that she offers them on a trimester basis.

The New York Times

It's a little more than a trimester and about the point at which a colicky baby will stop screaming constantly, so it may offer some hope in terms of Fox News calming down.

The New Yorker

Operating on a trimester schedule, students can select from 37 majors or opt to design their own.

Forbes

Methods: Student performance of lumbar spinal manipulation therapy was quantified at the beginning, middle, and end of a trimester with a manipulation tableimbedded with an AMTI force plate.

Journal of Manipulative and Physiological Therapeutics

Human-verified similar examples from authoritative sources

Similar Expressions

36 human-written examples

To study 300 cytologies from a single trimester, within a campaign against uterine cervical cancer in Guinea-Bissau.

Clínica e Investigación en Ginecología y Obstetricia

Study design: In 169 women with a first trimester pregnancy, a single serum measurement of maternal glycodelin was taken.

European Journal of Obstetrics & Gynecology and Reproductive Biology

Another woman spoke of her distress at having a first trimester miscarriage while visiting a particular town.

The Guardian - Lifestyle

With contingency screening only those women with a first trimester screening result in a laboratory determined intermediate range undergo testing in the second trimester.

Genetics in Medicine

On average, a first trimester abortion is $397, but a second trimester abortion is $854, said Michelle Batchelor, deputy director of In Our Own Voice: National Black Women's Reproductive Agenda, citing a Guttmacher Institute study published in the journal Women's Health Issues.

Vice

Expert writing Tips

Best practice

When writing about academic schedules or pregnancy, ensure that your audience understands the specific length of "a trimester" (three months) to avoid ambiguity.

Common error

Avoid assuming everyone knows that "a trimester" equals three months. Briefly clarify the timeframe if your audience might not be familiar with the term, especially in general contexts outside of pregnancy or academia.

Linguistic Context

The phrase "a trimester" functions primarily as a noun phrase, acting as a subject complement or object within a sentence. It refers to a specific duration of time, commonly in the context of pregnancy or academic calendars. Ludwig AI confirms its correct usage in various contexts.

Expression frequency: Uncommon

Frequent in

News & Media

40%

Science

40%

Wiki

20%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a trimester" is a noun phrase referring to a three-month period, commonly used in the contexts of pregnancy and academic schedules. Ludwig AI confirms its grammatically correct and usable status. While the phrase is not extremely common, its usage is well-established across news, scientific, and general informational sources. To ensure clarity, especially when addressing a broad audience, consider briefly defining the duration if the context doesn't make it obvious. When necessary, "three-month period" or "stage of pregnancy" can be used as alternatives.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

one trimester

Specifies the quantity of trimesters, making it more precise.

a three-month period

Replaces "trimester" with a more explicit description of the time frame.

a third of a year

Expresses the duration as a fraction of a year.

a term

In an academic setting, "term" can be used as a general synonym.

a school term

More explicitly specifies the academic nature of the period.

one academic term

Similar to “a school term”, specifying in more details.

three months

Simply states the duration in months.

a stage of pregnancy

Focuses on the context of pregnancy, referring to a phase.

a phase

Refers to a general period of time or cycle, but can be less specific.

a portion of the pregnancy

Emphasizes the duration as part of the whole pregnancy.

FAQs

How is "a trimester" typically used in a sentence?

The phrase "a trimester" is used to denote a period of three months, often in the context of pregnancy or academic terms. For example, "She is in her second "a trimester" of pregnancy" or "The course is divided into three trimesters".

What are some alternatives to using "a trimester"?

Depending on the context, you can use phrases like "three-month period", "a term" (in academic settings), or "stage of pregnancy" when referring to pregnancy.

What's the difference between "a semester" and "a trimester" in academics?

While both are academic terms, "a semester" typically refers to a period of about 15-18 weeks, whereas "a trimester" refers to a period of about 12 weeks (one-third of an academic year).

Is it correct to say "fourth trimester"?

The term "fourth trimester" is sometimes used to describe the first three months after a baby is born, focusing on the newborn's adjustment period. While not a standard medical term, it's used in popular parenting discussions.