noun · 1 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
Received-Pronunciation:/lɛˌspɹiː də lɛsˈkal.jeɪ/
General-American:/lɛˌspɹi də ˌlɛs.kəlˈjeɪ/
General-American:/lɛˌspɹi də ˈlɛs.kɑl.jeɪ/
Southern-England:Recorded audio is listed in the source snapshot.
Southern-England:Recorded audio is listed in the source snapshot.
rhymes with -eɪ (GA)
1
noun
Meaning 1
The phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: afterwit, staircase wit
Antonyms: none provided
History
Etymology
Borrowed from French esprit de l’escalier (literally “mind of the staircase”), with the definite article le (“the”) at the beginning of the term. It refers to a description of the phenomenon in the essay Paradoxe sur le comédien (Paradox of the Actor, completed 1778 and published 1830) by the French encyclopedist and philosopher Denis Diderot (1713–1784). During a dinner at the home of the statesman Jacques Necker (1732–1804), Diderot was left speechless by a remark made to him. He wrote: « l’homme sensible, comme moi, tout entier à ce qu’on lui objecte, perd la tête et ne se retrouve qu’au bas de l’escalier » (“a sensitive man, such as myself, overwhelmed by the argument levelled against him, becomes confused and can only think clearly again at the bottom of the stairs”), that is, when one is already on the way out of the house.
Across languages
Translations
20 source translations are retained for this English entry.
Czech:
esprit de l'escalier
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Czech:
opožděná duchaplnost
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Estonian:
tagantjärgi tark olema
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Finnish:
myöhään keksitty huomautus
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Finnish:
myöhään keksitty letkaus
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Finnish:
myöhään keksitty sutkaus
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
French:
esprit de l'escalier
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
French:
esprit d'escalier
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
German:
Treppenwitz
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Icelandic:
gáfaður eftir á
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Korean:
기차 떠나고 손 흔들다
(gicha tteonago son heundeulda)
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Portuguese:
espírito da escada
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Russian:
за́дний ум
(zádnij um)
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Russian:
ле́стничный ум
(léstničnyj um)
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Russian:
остроу́мие на ле́стнице
(ostroúmije na léstnice)
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Serbo-Croatian:
касна па̏ме̄т
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Serbo-Croatian:
kasna pȁmēt
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Spanish:
espíritu del escalador
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Spanish:
ingenio de la escalera
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed
Yiddish:
טרעפּווערטער
(trepverter)
— phenomenon when a conversational rejoinder or remark only occurs to someone after the opportunity to make it has passed