chanvschatWhich spelling fits?

Which to use

“chan” and “chat” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#8,862
“chan” frequency rank
#6,996
“chat” frequency rank
15858
confusion score

Side-by-Side Comparison

Feature chan chat
Definition semente comestível de certas espécies de sálvia (Salvia chia e Salvia hispanica) gato

Where the eye mixes chan and chat

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

4 ch
chan
4 ch
chat

Visual trap between chan and chat

A purely visual mix-up. chan (/ˈʧan/) and chat (/ʃa/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - n in “chan” becomes t in “chat”. Our composite confusion score for this pair is 15858, derived from the frequency rank of both members and their visual similarity.

chan is recorded at frequency rank #8,862, classified as anoun, pronounced /ˈʧan/. chat is at rank #6,996, tagged as anoun, pronounced /ʃa/.

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 15858, this pair ranks #55,863 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of chan vs chat

Shared letters: ach. Private to "chan": n. Private to "chat": t.

"chan" · 4 letters · shape CCVC  ·  "chat" · 4 letters · shape CCVC

Known mistypes of this pair

  • chancahn · cchan · chann · chhan · chna · hcan
  • chatcaht · cchat · chatt · chhat · chta · hcat

Frequently Asked Questions

Is swapping "chan" for "chat" ever safe?
No. They are said differently (/ˈʧan/ versus /ʃa/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "chan" or "chat" show up more?
"chat" is the more common of the two: it sits at frequency rank #6,996 in our Portuguese list, against #8,862 for "chan". 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 "chan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "chat" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #55,863 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "chan" and "chat" also get mixed up with nearby pairs, the highest-scored neighbour is "chan vs chau". 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 #55,863 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list