castesvsCastriesConfusable pair

Quick tell: castes is a noun, Castries is a name, so they fill different roles in a sentence.

Which to use

“castes” is a noun and “Castries” is a name - they look or sound alike but fill different roles in a sentence.

#31,394
“castes” frequency rank
#43,327
“Castries” frequency rank
74721
confusion score

Side-by-Side Comparison

Feature castes Castries
Definition Pluriel de caste. Commune française, située dans le département de l’Hérault.

Where the eye mixes castes and Castries

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. castes runs 6 letters (CVCCVC) against Castries's 8 (CVCCCVVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
castes
8 ch
Castries

Visual trap between castes and Castries

These two trip readers on the page rather than in the ear: castes is \kast\ while Castries is \kas.tʁi\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 74721, derived from the frequency rank of both members and their visual similarity.

castes is recorded at frequency rank #31,394, classified as anoun, pronounced \kast\. Castries is at rank #43,327, tagged as aname, pronounced \kas.tʁi\.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 74721, this pair ranks #36,246 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of castes vs Castries

Shared letters: acest. Private to "castes": -. Private to "Castries": ir.

"castes" · 6 letters · shape CVCCVC  ·  "Castries" · 8 letters · shape CVCCCVVC

Known mistypes of this pair

  • castes ← acstes · casets · casstes · castess · castse · casttes · catses · ccastes
  • Castries ← acstries · casrties · casstries · castires · castreis · castriess · castrise · castrries

Frequently Asked Questions

Is swapping "castes" for "Castries" ever safe?
No - they are not even the same part of speech. "castes" is a noun and "Castries" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "castes" or "Castries"?
"castes" is the more common of the two: it sits at frequency rank #31,394 in our French list, against #43,327 for "Castries". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "castes" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Castries" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #36,246 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "castes" and "Castries" also get mixed up with nearby pairs, the highest-scored neighbour is "caries vs Castries". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #36,246 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list