three months before

USAGE SUMMARY

"three months before" is a correct and commonly used phrase in written English.
It can be used to indicate a specific time or event that occurred three months prior to the current moment or another specified time. Example: "The project was due on June 1st, but I submitted it three months before the deadline to give myself extra time for revisions."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Three months before, plan your activities, and book tours or tickets.

Huffington Post

Three months before, I turned 70; I was entering my 5th year of being HIV+.

Huffington Post

Three months before the election?

The New York Times

She died just three months before him.

The Guardian

Michael had died three months before.

The New York Times

He left three months before graduation.

The New York Times

She died in December 2017, three months before her husband.

Princeton University

Hence, apply at least three months before your course begins.

Independent

This was three months before he discovered his wife's affair.

The New Yorker

He said that Dr. Grosskurth had died three months before.

The New Yorker

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

But not two months before an election.

The New York Times

Expert writing Tips

Best practice

When planning or scheduling, use "three months before" to establish clear deadlines and lead times, such as "Applications must be submitted three months before the program starts."

Common error

Ensure the reference point for "three months before" is explicitly stated or easily understood. Avoid ambiguity by clarifying what event or date the three-month period precedes.

Linguistic Context

The phrase "three months before" functions as an adverbial phrase of time, modifying a verb or clause to indicate when an action or event occurred in relation to another point in time. As Ludwig AI confirms, the phrase is correct and widely used.

Expression frequency: Very common

Frequent in

News & Media

45%

Academia

25%

Science

15%

Less common in

Wiki

5%

Encyclopedias

5%

Formal & Business

5%

Ludwig's WRAP-UP

In summary, "three months before" is a grammatically sound and frequently used prepositional phrase that functions as an adverbial of time. As Ludwig AI states, it is indeed a correct phrase. Its primary function is to specify a timeframe preceding an event, and it appears across diverse contexts ranging from news and media to academic and scientific publications. While its register is generally neutral, it's essential to maintain clarity regarding the reference point to avoid ambiguity. When writing, remember the best practice to set clear deadlines. Some alternatives are "ninety days prior" and "three months prior to".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

prior to three months

Inverts the word order while maintaining the same meaning.

ninety days prior

Specifies the duration in days instead of months, offering a more precise timeframe.

three months preceding

Replaces "before" with the more formal "preceding".

a quarter of a year earlier

Uses a different unit of time (year) to express the same duration.

90 days in the past

Emphasizes duration in the past.

three months in advance

Focuses on the preparatory aspect, highlighting the time buffer before an event.

before the three-month mark

Focuses on the point in time relative to a future date.

leading up to three months earlier

Similar to using "preceding", emphasizing leading up to.

in the 90 days leading up to

Emphasizes the accumulation of time towards a specific event.

three months ahead of time

Highlights the concept of being early or prepared.

FAQs

How can I use "three months before" in a sentence?

You can use "three months before" to specify a timeframe preceding an event, such as "The tickets go on sale "three months before" the concert date."

What is a formal alternative to "three months before"?

A more formal alternative is "three months prior to", which is suitable for academic or professional writing.

Is it correct to say "three month before" instead of "three months before"?

No, it is not correct. "Three months before" is the grammatically correct phrase, as "months" is plural to match the number three.

What are some phrases similar to "three months before"?

Similar phrases include "ninety days prior", "a quarter of a year earlier", or "prior to three months", all indicating a similar timeframe.