point de non-retour

\pwɛ̃ də nɔ̃.ʁə.tuʁ\

/\pwɛ̃ də nɔ̃.ʁə.tuʁ\/ noun

The verdict

“point de non-retour” is uncommon French (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency French
19
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Moment où l’avion ne peut plus faire demi-tour pour cause de manque de carburant.

Corpus desk

Index FR-point-de-non-retour · point de non-retour · French

point de non-retour · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 19 letters
  • VOW-7 7 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "P" thin
  • PHOTO-UNK Peer pending

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for point de non-retour
PropertyValue
Headwordpoint de non-retour
LanguageFrench
Part of speechNoun
IPA\pwɛ̃ də nɔ̃.ʁə.tuʁ\
Letters19
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « point de non-retour » en français

point de non-retoursiège au-delà des 100.000 formes les plus fréquentes du français, dans la traîne du lexique spécialisé ou peu usité.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

point de non-retour is uncommon French outside the top frequency list, classed as anoun, transcribed \pwɛ̃ də nɔ̃.ʁə.tuʁ\. Rarity is why readers land here mid-draft. 2 senses are on record.

point de non-retour has no tracked misspelling variants, typically a sign the spelling maps closely to how the word sounds. Our confusable-pair dataset has no match for it, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

This entry's etymology isn't recorded, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct French form is point de non-retour, spelled P-O-I-N-T- -D-E- -N-O-N---R-E-T-O-U-R.

Definition

  1. 1
    Moment où l’avion ne peut plus faire demi-tour pour cause de manque de carburant.
  2. 2
    Moment à partir duquel il n’est plus possible d’arrêter une action en cours ou de revenir en arrière.

Recorded use

Wiktionary examples

These source excerpts show how point de non-retour appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Lorsque la distance encore parcourable avec le carburant restant est devenue inférieure à la distance de retour additionnée de la dérive réelle due aux vents, alors, le point de non-retour a été franchi, le reste du voyage est entièrement soumis aux aléas.
  2. Le type qui écrit ce que j’écris ne peut pas revenir en arrière. Il a franchi le point de non-retour. Et ne pas pouvoir revenir en arrière, c’est une forme de progression.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "point de non-retour"?
"point de non-retour" is spelled P-O-I-N-T- -D-E- -N-O-N---R-E-T-O-U-R. The IPA pronunciation is \pwɛ̃ də nɔ̃.ʁə.tuʁ\.
What does "point de non-retour" mean?
As a noun, "point de non-retour" means: Moment où l’avion ne peut plus faire demi-tour pour cause de manque de carburant.
How do you pronounce "point de non-retour"?
The IPA (International Phonetic Alphabet) transcription for "point de non-retour" is \pwɛ̃ də nɔ̃.ʁə.tuʁ\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "point de non-retour" come from?
"point de non-retour" is a French word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list