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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
during the first trimester
Grammar usage guide and real-world examplesUSAGE SUMMARY
'during the first trimester' is correct and can be used in written English.
You can use this phrase when referring to a period of three months, often specifically in the context of pregnancy. For example: "The baby's health is most fragile during the first trimester of pregnancy, so mothers-to-be should take extra care at this time."
✓ Grammatically correct
Science
News & Media
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
60 human-written examples
"I was filming during the first trimester.
News & Media
Major organs form during the first trimester, and fetuses are quite vulnerable then, Dr. Landers said.
News & Media
After all, wasn't there an old wives' tale that carrying girls made you sicker during the first trimester?
News & Media
Civilized societies recognize this and will support laws making abortion a safe medical procedure during the first trimester.
News & Media
Ultrasound evaluation of pregnancy during the first trimester.
Moreover, its safety status during the first trimester is unknown.
Science
French prenatal care includes at least 7 prenatal visits, which begin during the first trimester.
Science
More recent data suggest to avoid nsaids during the first trimester as well.
Accordingly, termination of pregnancy is not always necessary to perform surgery, except during the first trimester.
Science
For symptomatic treatment, the first-choice drug is paracetamol, particularly during the first trimester of pregnancy.
Only 9.7%% of women visited an ANC centre during the first trimester (12 weeks).
Science
Expert writing Tips
Best practice
When discussing medical advice or research findings, always cite reputable sources to support statements related to health during the first trimester.
Common error
Do not make broad, unsupported claims about what is safe or unsafe "during the first trimester". Always specify which substances, activities, or conditions you're referring to and consult a healthcare professional.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "during the first trimester" primarily functions as an adverbial phrase, modifying verbs or clauses by specifying the timeframe in which an action or state occurs. As confirmed by Ludwig, it's grammatically correct and commonly used. The examples from Ludwig show it describing when various medical events, studies, or recommendations take place.
Frequent in
Science
72%
News & Media
23%
Wiki
3%
Less common in
Formal & Business
1%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "during the first trimester" is a grammatically sound and very common adverbial phrase, predominantly used in scientific and news contexts to specify the timing of events within the first three months of pregnancy. Ludwig confirms that the expression is suitable for written English. While synonyms exist, such as "in early pregnancy", they often lack the precision of the original phrase. When writing about pregnancy, be specific and cite credible sources, and it's important to avoid overgeneralizations without strong support.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
throughout the first trimester
Replaces "during" with "throughout".
in the first three months of pregnancy
Specifies the timeframe using months instead of trimesters.
within the initial trimester of pregnancy
Replaces "during" with "within" and uses "initial" instead of "first".
in the early stages of gestation
Uses more formal and scientific terminology.
in early pregnancy
Simplifies the timeframe to a more general term.
in the first portion of pregnancy
Replaces "trimester" with "portion".
during the first three months
Focuses on the months, omitting the pregnancy context but implying it.
early in the gestational period
Uses a broader term for the timeframe.
at the beginning of the pregnancy
Refers to the start of the pregnancy more generally.
at the start of pregnancy
Uses "at the start" instead of "during the first trimester".
FAQs
How can I use "during the first trimester" in a sentence?
You can use "during the first trimester" to describe events, conditions, or actions that occur in the first three months of pregnancy. For example, "Morning sickness is common "during the first trimester"".
What are some alternative ways to say "during the first trimester"?
Some alternatives include phrases like "in early pregnancy", "within the initial trimester of pregnancy", or "in the first three months of pregnancy". These options offer similar meaning while varying the wording.
Is it more appropriate to say "in the first trimester" or "during the first trimester"?
Both "in the first trimester" and "during the first trimester" are grammatically correct and generally interchangeable. The choice often depends on the specific context and desired emphasis, but ""during the first trimester"" is slightly more common.
What factors are most critical to monitor "during the first trimester"?
Key factors to monitor "during the first trimester" include the mother's health, fetal development, and potential risks from medications or environmental exposures. Regular prenatal checkups and ultrasounds are essential.
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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