CST
\se.ɛs.te\
The verdict
“CST” sits in 20 confusable pairs (corpus #34,048) as a noun. The look-alike neighbours are the real trap.
- #34,048
- frequency rank, French
- 8,609
- “C” headwords
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Cellule souche tumorale.
Corpus desk
Index FR-cst · CST · French
CST · rank #34,048 · 0 variants · 20 confusables
- FREQ-MID #34,048
- LEN-MID 3 letters
- VOW-0 0 vowels
- CONFUS-HIGH 20 pairs
- VAR-0 0 variants
- BOOK-DENSE 8,609
- PHOTO-FINISH cryptage
Nearest frequency peer: cryptage (-1 rank slots)
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.
Voisins de fréquence du confusable « CST »
Pairs de poids proche dans le corpus, séparés des confusables ci-dessous
- critiquait
critiquait
65,956 corpus weight
- croche
croche
65,955 corpus weight
- cryptage
cryptage
65,954 corpus weight
- CST
CST
65,953 corpus weight
- current
current
65,952 corpus weight
- cyclones
cyclones
65,951 corpus weight
What this shows Les barres placent « CST » face aux lemmes français les plus proches par rang, pas un reprint du bureau des confusables.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | CST |
| Language | French |
| Part of speech | Noun |
| IPA | \se.ɛs.te\ |
| Letters | 3 |
| Frequency rank | #34,048 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Rang de corpus près des confusables de « CST »
Easy to mix with look-alikes
The spelling risk for CST is neighbouring look-alikes ("CV", "Ct", …), not just typos; it is anoun pronounced \se.ɛs.te\. Frequency #34,048 among 8,609 “C” headwords. Gloss: "Cellule souche tumorale.".
Our edit-distance generator produced no likely misspellings for CST, suggesting the orthography follows predictable French patterns. It also participates in 20 confusable-pair relationships, "CV", "Ct", "cy", and more, where similar look or sound leads writers to substitute one word for another in context.
No documented word history exists for this headword, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct French form is CST, spelled C-S-T.
Definition
- 1Cellule souche tumorale.
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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Similar French words by spelling shape
Same letter count and similar misspelling depth for "CST", not the corpus desk frequency band.
Same letter count
Frequency-ranked French headwords with 3 letters (nearest by frequency rank).