roller coaster

noun

The verdict

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

Unranked
below top-frequency French
14
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Montagnes russes.

Corpus desk

Index FR-roller-coaster · roller coaster · French

roller coaster · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 14 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "R" 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 roller coaster
PropertyValue
Headwordroller coaster
LanguageFrench
Part of speechNoun
Letters14
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « roller coaster » en français

roller coastern'entre pas dans le top 100.000 du français: zone de termes techniques, archaïques ou rares.

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

Rare enough to double-check

roller coaster is uncommon French outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Montagnes russes.".

No generated misspelling entries exist for roller coaster in our index, which points to an orthography that plays by predictable French rules. It is not paired with a close-neighbour confusable in our dataset, since no other headword is close enough in sound or shape to pair with it.

This entry's etymology isn't recorded, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct French form is roller coaster, spelled R-O-L-L-E-R- -C-O-A-S-T-E-R.

Definition

  1. 1
    Montagnes russes.

Recorded use

Wiktionary example

These source excerpts show how roller coaster appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Il me faut un roller coaster à thème pirate pour remporter des points, mais je dois aussi créer une boutique de souvenirs.

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 "roller coaster"?
"roller coaster" is spelled R-O-L-L-E-R- -C-O-A-S-T-E-R.
What does "roller coaster" mean?
As a noun, "roller coaster" means: Montagnes russes.
What language does "roller coaster" come from?
"roller coaster" 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