causanvschupanWhich spelling fits?

Which to use

“causan” and “chupan” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#8,924
“causan” frequency rank
#28,284
“chupan” frequency rank
37208
confusion score

Side-by-Side Comparison

Feature causan chupan
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de causar. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de chupar.

Where the eye mixes causan and chupan

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. causan (CVVCVC) and chupan (CCVCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
causan
6 ch
chupan

Visual trap between causan and chupan

A purely visual mix-up. causan ([ˈkawsãn]) and chupan ([ˈt͡ʃupãn]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 37208, derived from the frequency rank of both members and their visual similarity.

causan is recorded at frequency rank #8,924, classified as averb, pronounced [ˈkawsãn]. chupan is at rank #28,284, tagged as averb, pronounced [ˈt͡ʃupãn].

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 37208, this pair ranks #176,541 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of causan vs chupan

Shared letters: acnu. Private to "causan": s. Private to "chupan": hp.

"causan" · 6 letters · shape CVVCVC  ·  "chupan" · 6 letters · shape CCVCVC

Known mistypes of this pair

  • causan ← casuan · cauasn · causann · causna · caussan · ccausan · cuasan
  • chupan ← cchupan · chhupan · chpuan · chuapn · chupann · chupna · chuppan · cuhpan

Frequently Asked Questions

Can "causan" and "chupan" be used interchangeably?
No. They are said differently ([ˈkawsãn] versus [ˈt͡ʃupãn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "causan" vs "chupan" - which ranks higher?
"causan" is the more common of the two: it sits at frequency rank #8,924 in our Spanish list, against #28,284 for "chupan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "causan" and "chupan" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "causan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "chupan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #176,541 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "causan" and "chupan" also get mixed up with nearby pairs, the highest-scored neighbour is "chupan vs copan". 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 #176,541 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