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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
previous three months
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "previous three months" is correct and usable in written English.
It can be used when referring to a time period that occurred before the current month, specifically the three months leading up to now. Example: "The sales data for the previous three months shows a significant increase in revenue."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(5)
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
That's a 100-fold increase over the previous three months".
News & Media
But revenues were flat compared with the previous three months.
News & Media
Over the previous three months sales had slumped 4%.
News & Media
In the previous three months, sales declined by 1.1%.
News & Media
Exports rose almost 11percentt from the previous three months.
News & Media
It was 16% up on the previous three months and nearly 22% up year on year.
News & Media
Eight of the BBC's eleven national stations lost listeners compared with the previous three months.
News & Media
Consumer spending growth slipped to 1.8% from 2.5% in the previous three months.
News & Media
Relatively small, then, but 1.,333% up on the slot average over the previous three months.
News & Media
The economy expanded by a fractional 0.1percentt in the previous three months.
News & Media
The Echo's sale in the previous three months had averaged 35,562.
News & Media
Expert writing Tips
Best practice
When comparing data across different timeframes, use "previous three months" consistently to maintain clarity and avoid confusion. For example, if you're reporting sales figures, always specify whether you're comparing them to the "previous three months", the "same quarter last year", or another benchmark.
Common error
Ensure that the verb tense agrees with the timeframe indicated by "previous three months". For example, avoid saying "sales will increase compared to the previous three months"; instead, use "sales increased compared to the previous three months" or "sales are projected to increase compared to the previous three months".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "previous three months" functions as an adjectival phrase modifying a noun, specifying a timeframe. It's used to define a period of time for comparison or reference, as evidenced by Ludwig examples.
Frequent in
News & Media
61%
Science
20%
Formal & Business
9%
Less common in
Wiki
3%
Reference
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "previous three months" is a common and grammatically correct way to refer to the three-month period immediately preceding the current month. Ludwig AI confirms its usability across various contexts, particularly in news, science, and formal business settings. When writing, ensure your verb tenses align with this timeframe and consider alternatives like "last quarter" or "prior three months" to suit different levels of formality. Consistency in using this phrase, especially in comparative analyses, enhances clarity. Remember, while similar to "last three months", "previous three months" often conveys a more formal tone.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the past three months
Highlights the period as one recently concluded, akin to "previous three months".
the three months before
Directly indicates a period leading up to a specific point in time, maintaining clarity.
the last three-month period
A more descriptive and explicit phrasing of the same concept, useful for clarity.
three months prior
Similar in meaning but with a different word order, indicating the period before the current one.
earlier three months
Emphasizes that the period occurred before the present, providing a similar sense of sequence.
last quarter
Refers to the most recent three-month period, typically aligned with business or calendar quarters. Implies a more formal or structured timeframe.
the months just past
Suggests the recency of the three-month period, highlighting its closeness to the present.
immediately preceding months
Highlights the adjacency of the three-month period to the current time, emphasizing sequence.
prior trimester
Common in academic or medical contexts, denoting the preceding three-month interval within a longer study or condition.
preceding 90 days
A more precise and less common way to specify the timeframe, emphasizing the exact number of days.
FAQs
How do I use "previous three months" in a sentence?
Use "previous three months" to refer to the three-month period immediately preceding the current month. For example, "Our sales have increased by 15% compared to the "previous three months"".
What's a good alternative to "previous three months"?
Alternatives include "last quarter", "past three months", or "prior three months". The best choice depends on the context and desired level of formality.
Is it correct to say "last three months" instead of "previous three months"?
Both phrases are generally acceptable, but "previous three months" is often considered more formal and precise, especially in business or academic writing. "Last three months" is more common in informal contexts.
When should I use "previous three months" versus "earlier three months"?
"Previous three months" refers specifically to the three months immediately before the current month. "Earlier three months" is more general and could refer to any three-month period in the past, not necessarily the most recent one.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested