deja vu
B2Informal, Academic (Psychology/Neuroscience)
Definition
Meaning
The feeling that one has already experienced a current situation, despite knowing it is happening for the first time.
1) A feeling of familiarity in an unfamiliar context. 2) Something overly or unoriginally familiar; a predictable recurrence (figurative).
Linguistics
Semantic Notes
The term originates from French ('already seen'). It denotes a subjective, often unsettling, cognitive illusion rather than a verifiable past-life or psychic experience. In figurative use, it can imply tedious repetition.
Dialectal Variation
British vs American Usage
Differences
No significant lexical or grammatical differences. Both use the French loanword identically.
Connotations
Identical core connotations. Figurative use ('This policy debate is just déjà vu') is common in both.
Frequency
Equally common in both varieties. The accented spelling (déjà) is standard in careful writing in both regions, though often simplified to 'deja' in informal digital contexts.
Vocabulary
Collocations
Grammar
Valency Patterns
Experiencer + experience/feel/have + déjà vuIt + be + a case/instance of + déjà vuSubject + give + experiencer + a sense of déjà vuVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “It's déjà vu all over again.”
Usage
Context Usage
Business
Used to describe repetitive market cycles or recurring management problems. 'The boardroom discussion had a strong sense of déjà vu.'
Academic
A subject of study in cognitive psychology and neuroscience concerning memory errors and temporal lobe function.
Everyday
Used to describe the common, fleeting feeling of having 'been here before' in a new situation.
Technical
In neurology/psychiatry, a specific type of dissociative experience, sometimes associated with temporal lobe epilepsy or certain anxiety disorders.
Examples
By Part of Speech
verb
British English
- (Not standardly used as a verb)
American English
- (Not standardly used as a verb)
adverb
British English
- (Rare/Non-standard) The events unfolded déjà vu.
American English
- (Rare/Non-standard) It felt like it happened déjà vu.
adjective
British English
- (Attributive use only) It was a real déjà-vu moment for the team.
- The debate had a déjà vu quality to it.
American English
- (Attributive use only) We're in a déjà vu situation here.
- He described a déjà-vu feeling during the interview.
Examples
By CEFR Level
- I had déjà vu when I visited the new park.
- She felt déjà vu in the strange room.
- Walking into his new office gave him a strong sense of déjà vu.
- I experienced déjà vu during the film, though I knew I hadn't seen it before.
- The political scandal created a sense of déjà vu among seasoned journalists.
- Researchers are studying what causes the neurological phenomenon of déjà vu.
- The cyclical nature of fashion trends often induces a collective cultural déjà vu.
- His argument, while novel in its details, provoked a distinct intellectual déjà vu regarding earlier philosophical debates.
Learning
Memory Aids
Mnemonic
Think: 'Déjà Vu' = 'Day-Zha Voo' = 'Already (déjà) Viewed (vu)' the scene.
Conceptual Metaphor
THE MIND IS A RECORDING DEVICE (malfunctioning replay). LIFE IS A REPETITIVE CYCLE.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not literally translate as "уже видел"; this is not idiomatic for the phenomenon. Use the direct loan "дежавю" or the phrase "ощущение дежавю".
Common Mistakes
- Misspelling as 'dejavu', 'deja vue', or 'deja vú'. Incorrectly using it to mean 'nostalgia' or a genuine memory.
- Incorrect pronunciation: /ˈdiːdʒə vuː/ or /deɪdʒə vuː/.
Practice
Quiz
Which of the following is the LEAST accurate description of 'déjà vu'?
FAQ
Frequently Asked Questions
For most people, occasional déjà vu is a normal, benign quirk of memory. However, frequent or intense episodes can sometimes be associated with neurological conditions like temporal lobe epilepsy and should be discussed with a doctor.
The opposite experience is called 'jamais vu' (French for 'never seen'), where a familiar situation or person feels strangely unfamiliar or novel.
In informal contexts, especially online, 'deja vu' is common and understood. However, in formal or academic writing, the accented French spelling 'déjà vu' is preferred and considered standard.
No, it is not standardly used as a verb (e.g., 'I déjà vued that'). It functions primarily as a noun phrase ('I had déjà vu') or attributive adjective ('a déjà vu feeling').