chicovschienTell them apart

Quick tell: chico is a adjective, chien is a noun, so they fill different roles in a sentence.

Which to use

“chico” is an adjective and “chien” is a noun - they look or sound alike but fill different roles in a sentence.

#25,247
“chico” frequency rank
#1,158
“chien” frequency rank
26405
confusion score

Side-by-Side Comparison

Feature chico chien
Definition Petit. Mammifère carnivore de la famille des Canidés, apparenté au loup (dont il est considéré comme une sous-espèce) et domestiqué par l’être humain, existant sous de nombreuses races aux morphologies variables, de nom scientifique : Canis lupus familiaris.

Where the eye mixes chico and chien

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
chico
5 ch
chien

Look-alike desk: chico vs chien

These two trip readers on the page rather than in the ear: chico is \ˈtʃi.ko\ while chien is \ʃjɛ̃\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 26405, derived from the frequency rank of both members and their visual similarity.

chico is recorded at frequency rank #25,247, classified as anadj, pronounced \ˈtʃi.ko\. chien is at rank #1,158, tagged as anoun, pronounced \ʃjɛ̃\.

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 26405, this pair ranks #335,207 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of chico vs chien

Shared letters: chi. Private to "chico": o. Private to "chien": en.

"chico" · 5 letters · shape CCVCV  ·  "chien" · 5 letters · shape CCVVC

Known mistypes of this pair

  • chicocchico · chcio · chhico · chicco · chioc · cihco · hcico
  • chiencchien · chein · chhien · chienn · chine · cihen · hcien

Frequently Asked Questions

Can "chico" and "chien" be used interchangeably?
No - they are not even the same part of speech. "chico" is an adjective and "chien" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "chico" or "chien" show up more?
"chien" is the more common of the two: it sits at frequency rank #1,158 in our French list, against #25,247 for "chico". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "chico" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "chien" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #335,207 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "chico" and "chien" also get mixed up with nearby pairs, the highest-scored neighbour is "chico vs ciro". 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 #335,207 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