chanvschatWhich spelling fits?

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

Which to use

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

#7,679
“chan” frequency rank
#5,931
“chat” frequency rank
13610
confusion score

Side-by-Side Comparison

Feature chan chat
Definition Llano, plano. Conversación escrita por internet realizada de manera instantánea mediante el uso de un software entre dos o más usuarios.

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

These two trip readers on the page rather than in the ear: chan is [ˈt͡ʃaŋ] while chat is [ˈt͡ʃat̪]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - n in “chan” becomes t in “chat”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 13610, derived from the frequency rank of both members and their visual similarity.

chan is recorded at frequency rank #7,679, classified as anadj, pronounced [ˈt͡ʃaŋ]. chat is at rank #5,931, tagged as anoun, pronounced [ˈt͡ʃat̪].

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 13610, this pair ranks #287,203 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

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 not even the same part of speech. "chan" is an adjective and "chat" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "chan" or "chat" show up more?
"chat" is the more common of the two: it sits at frequency rank #5,931 in our Spanish list, against #7,679 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 #287,203 of 323,831 scored Spanish 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 coin". 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 #287,203 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list