caustiques
\kos.tik\
The verdict
“caustiques” is uncommon French (frequency #90,521 among 257,141 “C” headwords), classed as an adjective. The kind of spelling people second-guess.
- #90,521
- frequency rank, French
- 257,141
- “C” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Pluriel de caustique.
| Property | Value |
|---|---|
| Headword | caustiques |
| Language | French |
| Part of speech | Adjective |
| IPA | \kos.tik\ |
| Letters | 10 |
| Frequency rank | #90,521 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “caustiques” sits in French frequency
Rare enough to double-check
caustiques is uncommon French at frequency #90,521 among 257,141 “C” headwords, classed as anadjective, transcribed \kos.tik\. Rarity is why readers land here mid-draft. Gloss: "Pluriel de caustique.".
Zero misspellings are on record for caustiques in our index, since its letter pattern doesn't lend itself to common typo substitutions. Our dataset records no confusable match here, since nothing in our dataset looks or sounds close enough to cause mix-ups.
This entry carries no recorded etymology, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct French form is caustiques, spelled C-A-U-S-T-I-Q-U-E-S.
Definition
- 1Pluriel de caustique.
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 French corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “caustiques”
The practical upshot for anyone who landed here from a spell-check.
- The one correct French spelling is C-A-U-S-T-I-Q-U-E-S - every other letter order is a misspelling in standard orthography.
- Say it as \kos.tik\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more French words and confusable pairs in the same reference. French words
Other uncommon French words near this rank
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.