causanvscausarTell them apart

Which to use

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

#8,924
“causan” frequency rank
#4,308
“causar” frequency rank
13232
confusion score

Side-by-Side Comparison

Feature causan causar
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de causar. Que produce la causa su efecto.

Where the eye mixes causan and causar

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
causan
6 ch
causar

Visual trap between causan and causar

A purely visual mix-up. causan ([ˈkawsãn]) and causar ([kawˈsaɾ]) 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 “causan” becomes r in “causar”. Our composite confusion score for this pair is 13232, 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]. causar is at rank #4,308, tagged as averb, pronounced [kawˈsaɾ].

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 13232, this pair ranks #288,609 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of causan vs causar

Shared letters: acsu. Private to "causan": n. Private to "causar": r.

"causan" · 6 letters · shape CVVCVC  ·  "causar" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • causancasuan · cauasn · causann · causna · caussan · ccausan · cuasan
  • causarcasuar · cauasr · causarr · causra · caussar · ccausar · cuasar

Frequently Asked Questions

Do "causan" and "causar" mean the same thing in a sentence?
No. They are said differently ([ˈkawsãn] versus [kawˈsaɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "causan" vs "causar" - which ranks higher?
"causar" is the more common of the two: it sits at frequency rank #4,308 in our Spanish list, against #8,924 for "causan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "causan" and "causar" 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 "causar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #288,609 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "causan" and "causar" also get mixed up with nearby pairs, the highest-scored neighbour is "casará vs causar". 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 #288,609 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