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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
for three months
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "for three months" is correct and commonly used in written English.
It is used to indicate a duration of time that something will last or has already lasted. It can be used in various contexts, such as describing a job contract, a lease agreement, or a period of time for a project. For example: "I have been living in this apartment for three months now." "The actress has signed a contract to work on the film for three months." "The construction of the new building is estimated to take three months to complete."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(4)
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
58 human-written examples
For three months.
News & Media
This lasted for three months.
News & Media
Goldwind shut down for three months.
News & Media
For three months, he did not work.
News & Media
She had been in for three months.
News & Media
Then he writes for three months.
News & Media
He waited for her for three months.
News & Media
"My wife vanished for three months.
News & Media
For three months, the Jets remained defiant.
News & Media
"Eight hours a day for three months".
News & Media
Mehmet thought for three months.
News & Media
Expert writing Tips
Best practice
When describing a limited duration, use "for three months" to clearly communicate the timeframe. Ensure the context clarifies the start and end points of this period for better understanding.
Common error
Avoid using "in three months" when you mean "for three months". "In three months" indicates a point in the future, while "for three months" describes a duration.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "for three months" functions as an adverbial phrase of duration, modifying a verb or clause to specify how long an action or state continues. Ludwig AI confirms its correctness.
Frequent in
News & Media
65%
Science
15%
Formal & Business
10%
Less common in
Wiki
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
The phrase "for three months" is a common and grammatically correct adverbial phrase indicating duration. As confirmed by Ludwig AI, it accurately specifies the length of time over which an event or situation occurs. Its usage spans various contexts, from news and media to scientific and formal writing, making it a versatile choice for expressing temporal scope. When using this phrase, ensure clarity in specifying the start and end points of the described period. Alternatives like "over a three-month period" and "during three months" can offer slight variations in emphasis or formality.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
over the course of three months
Highlights the process or development happening during the period.
over a three-month period
Emphasizes the duration as a specific period, making it slightly more formal.
for a period of ninety days
More formal and explicit about the length of time involved.
during three months
Highlights that something occurs within that timeframe.
in a three-month timeframe
Stresses the limited time available for something to occur.
spanning three months
Focuses on the continuous nature of the duration.
a quarter of a year
Uses a more abstract unit of time.
three months running
Implies consecutive months with a continuous action.
for a trimester
Relates the period to academic or pregnancy terms, indicating a specific context.
during the last 90 days
Specifies the timeframe in days, adding precision.
FAQs
How do I use "for three months" in a sentence?
Use "for three months" to indicate a duration of time. For example, "I worked there for three months" or "The project lasted for three months".
What can I say instead of "for three months"?
Alternatives include "over a three-month period", "during three months", or "spanning three months", depending on the context.
Is it correct to say "in three months" instead of "for three months"?
No, "in three months" refers to a point in the future, while "for three months" specifies a duration. Using "in three months" when you mean "for three months" is a common error.
What's the difference between "for three months" and "every three months"?
"For three months" indicates a continuous period, while "every three months" suggests recurring intervals. For instance, "I lived there for three months" versus "I visit my family every three months".
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested