fortnight - Master This Word
Master this word with our 5-step learning method – Learn English in English
fortnight Word Meanings
- a period of two weeks
- fourteen consecutive days
fortnight Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
fortnight Phonetic & Pronunciation
UK
/ˈfɔːtnaɪt/
US
/ˈfɔrtnaɪt/
fortnight Word Etymology
(a) Root decomposition: 'fort' (from 'fourteen') + 'night' (night). (b) Historical origin: from Old English 'feowertyne nihta', where 'feower' is 'four' and 'niht' is 'night'. (c) Memory image: Imagine two long nights, each containing 7 days, nestled together like two cozy blankets, forming the complete fortnight.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputReal Context
Fortnight is a noun meaning a period of two weeks, usually fourteen days. It is most common in British English and in historical or formal contexts; in everyday American English you are more likely to hear two weeks or a two-week period. The word appears in phrases like in a fortnight or two weeks from now to indicate a future deadline or planned event. The concept is simple, but learners should note style differences and avoid overusing it in American media. It also contrasts with terms like fortnightly, which means every two weeks rather than a single two-week span.
Usage Reminders
- Fortnight = two weeks, exactly fourteen days.
- Common in British English; Americans typically say two weeks.
- Use in phrases like 'in a fortnight' or 'two weeks from now' to indicate a future period.
- Avoid mixing with 'fortnightly' which means something that happens every two weeks.
- When scheduling, specify the start date if precision matters.
Common Misconceptions
- Americans always understand 'fortnight' to mean two weeks, which is not always the case in the US context.
- Fortnight length changes with the calendar month or leap days.
- Fortnight is exactly the same as fortnightly (every two weeks) rather than describing a single interval.
- Fortnight is universally modern and informal.
- Using 'fortnight' in American business writing will always be understood.
Thinking Differences
In English, fortnights are a precise two-week span, often carrying a slightly formal or quaint tone in writing; learners should recall that Americans may prefer 'two weeks,' while Brits will naturally use 'fortnight' in scheduling and planning.
Learning Tips
- Memorize that fortnight equals exactly two weeks.
- Know it’s more common in British English; Americans say two weeks.
- Practice with calendar-based scenarios like deadlines and travel planning.
- Compare phrases: in a fortnight vs two weeks from now to choose natural wording.
- Learn the related word fortnightly (every two weeks) to avoid confusion.
- Read/listen to British content to sense register and tone.
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the definition of 'fortnight'?
A.A small meal
B.A unit of time equal to two weeks
C.A type of fabric
D.A musical instrument
Step 2: Usage
Which of the following sentences uses 'fortnight' correctly?
A.The cat napped for a fortnight.
B.She runs a marathon every fortnight.
C.I'll see you in a fortnight for dinner.
D.A fortnight in the park is all I want.
Step 3: Similar Words
Which word is most similar to 'fortnight'?
A.Month
B.Day
C.Week
D.Hour
Step 4: Opposite Words
What is the opposite of 'fortnight'?
A.Century
B.Year
C.Day
D.Millennium
Step 5: Mastery
Can you think of a real-life context where 'fortnight' might be used?
A.It rained every day last month.
B.This project will take about two weeks to complete.
C.I plan to visit my friend every weekend.
D.He studied for his exams for a month.
Related Listening
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