à fond de train

\a fɔ̃ də tʁɛ̃\

/\a fɔ̃ də tʁɛ̃\/ adv

The verdict

“à fond de train” is uncommon French (outside the top frequency list), classed as an adverb. The kind of spelling people second-guess.

Unranked
below top-frequency French
15
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - À grande vitesse.

Corpus desk

Index FR-a-fond-de-train · à fond de train · French

à fond de train · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 15 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "À" 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 à fond de train
PropertyValue
Headwordà fond de train
LanguageFrench
Part of speechAdverb
IPA\a fɔ̃ də tʁɛ̃\
Letters15
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « à fond de train » en français

à fond de trainsiège 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

à fond de train is uncommon French outside the top frequency list, classed as anadverb, transcribed \a fɔ̃ də tʁɛ̃\. Rarity is why readers land here mid-draft. Gloss: "À grande vitesse.".

No misspelling variants are generated for à fond de train in our index, since its letter sequence doesn't invite the usual edit-distance slips. Our dataset records no confusable match here, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

No documented word history exists for this headword, so its spelling is best read as a straightforward mapping from sound to letter. The correct French form is à fond de train, spelled À- -F-O-N-D- -D-E- -T-R-A-I-N.

Definition

  1. 1
    À grande vitesse.

Recorded use

Wiktionary examples

These source excerpts show how à fond de train appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Et, enfonçant les éperons dans les flancs de sa monture qui hennit de douleur, il partit à fond de train.
  2. Nous sommes découverts, et une douzaine de bédouins, criant et brandissant leurs longs fusils, sautent à cheval et viennent sur nous à fond de train, déployés en ligne comme à la fantasia.

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 "à fond de train"?
"à fond de train" is spelled À- -F-O-N-D- -D-E- -T-R-A-I-N. The IPA pronunciation is \a fɔ̃ də tʁɛ̃\.
What does "à fond de train" mean?
As an adverb, "à fond de train" means: À grande vitesse.
How do you pronounce "à fond de train"?
The IPA (International Phonetic Alphabet) transcription for "à fond de train" is \a fɔ̃ də tʁɛ̃\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "à fond de train" come from?
"à fond de train" is a French word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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