A fortnight

USAGE SUMMARY

The phrase "A fortnight" is correct and usable in written English.
It is typically used to refer to a period of two weeks, often in formal or literary contexts. Example: "The project is due in a fortnight, so we need to work efficiently to meet the deadline."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

A fortnight later the Montenegrins followed suit.

The Economist

A fortnight later she was crowned champion.

Independent

A fortnight later, Karami resigned.

The Guardian

A fortnight before Kiev looks ideal.

The Guardian - Sport

A fortnight… maybe?

Vice

Immediately, after a fortnight.

The New York Times

See you in a fortnight.

The Guardian

Cleggmania lasted for a fortnight.

Independent

Bill came home after a fortnight away.

The New Yorker

Barely a fortnight later, the cooker exploded.

Independent

Speak in a fortnight.

The Guardian - Travel

Expert writing Tips

Best practice

Use "A fortnight" to add a touch of formality or British English flair to your writing, especially when discussing future events or deadlines.

Common error

Avoid using "A fortnight" interchangeably with "biweekly" without considering your audience. While "A fortnight" clearly means 'every two weeks', "biweekly" can ambiguously mean either 'every two weeks' or 'twice a week'.

Linguistic Context

The phrase "A fortnight" functions as an adverbial phrase of time, specifying when something will happen or how long something will last. As shown in Ludwig, it indicates a period of two weeks. The term is often used to set deadlines, schedule events, or describe durations.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Formal & Business

0%

Science

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "A fortnight" is a grammatically correct and widely used phrase signifying a period of two weeks. As Ludwig AI confirms, it's prevalent in News & Media contexts, lending a touch of formality or British English nuance to writing. While "two weeks" is a more common and universally understood alternative, "A fortnight" can be effectively used to specify timelines, schedule events, and add sophistication to your communication. Be mindful of potential confusion with the ambiguous term "biweekly", and leverage "A fortnight" when a slightly elevated tone is desired.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Two weeks

A more common and less formal way to express the same duration.

14 days

A precise and literal expression of the same duration, often used in technical contexts.

Couple of weeks

An informal way to indicate approximately two weeks.

Half a month

An alternative way to describe a period of approximately two weeks.

Period of fourteen days

A formal and explicit description of the two-week duration.

Within two weeks

Indicates something will occur before the two-week period ends.

In the space of two weeks

Emphasizes the duration in which something occurs.

Spanning two weeks

Highlights the duration over which an event or activity takes place.

Every two weeks

Indicates the recurrence of an event at intervals of two weeks.

Bi-weekly

Describes something happening every two weeks; note it can also mean twice a week, so context is important.

FAQs

What does "A fortnight" mean?

"A fortnight" is an English term that means a period of two weeks or fourteen days.

How can I use "A fortnight" in a sentence?

You can use "A fortnight" to indicate a duration of two weeks. For example, "The project is due in "two weeks" or "The event will take place in "a fortnight"".

What are some alternatives to saying "A fortnight"?

Alternatives to "A fortnight" include "two weeks", "14 days", or "couple of weeks". The best choice depends on the context and the desired level of formality.

Is it more common to say "A fortnight" or "Two weeks"?

While both are correct, ""two weeks"" is more commonly used in everyday conversation, especially in American English. "A fortnight" is often perceived as more formal and is more frequently used in British English or in more formal writing.