chamvschanConfusable pair

Which to use

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

#44,752
“cham” frequency rank
#8,862
“chan” frequency rank
53614
confusion score

Side-by-Side Comparison

Feature cham chan
Definition um certo tipo de autocrata semente comestível de certas espécies de sálvia (Salvia chia e Salvia hispanica)

Where the eye mixes cham and chan

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

4 ch
cham
4 ch
chan

Look-alike desk: cham vs chan

A purely visual mix-up. cham (/kæm/) and chan (/ˈʧan/) 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 - m in “cham” becomes n in “chan”. Our composite confusion score for this pair is 53614, derived from the frequency rank of both members and their visual similarity.

cham is recorded at frequency rank #44,752, classified as anoun, pronounced /kæm/. chan is at rank #8,862, tagged as anoun, pronounced /ˈʧan/.

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 53614, this pair ranks #11,913 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of cham vs chan

Shared letters: ach. Private to "cham": m. Private to "chan": n.

"cham" · 4 letters · shape CCVC  ·  "chan" · 4 letters · shape CCVC

Known mistypes of this pair

  • chamcahm · ccham · chamm · chham · chma · hcam
  • chancahn · cchan · chann · chhan · chna · hcan

Frequently Asked Questions

Can "cham" and "chan" be used interchangeably?
No. They are said differently (/kæm/ versus /ˈʧan/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "cham" or "chan"?
"chan" is the more common of the two: it sits at frequency rank #8,862 in our Portuguese list, against #44,752 for "cham". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "cham" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "chan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #11,913 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "cham" and "chan" also get mixed up with nearby pairs, the highest-scored neighbour is "cham 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 #11,913 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