catarvscésarWhat's the difference?

Quick tell: catar is a verb, césar is a noun, so they fill different roles in a sentence.

Which to use

“catar” is a verb and “césar” is a noun - they look or sound alike but fill different roles in a sentence.

#33,482
“catar” frequency rank
#3,835
“césar” frequency rank
37317
confusion score

Side-by-Side Comparison

Feature catar césar
Definition Probar algo con el sentido del gusto, especialmente los alimentos. Título otorgado a los emperadores de la antigua Roma.

Where the eye mixes catar and césar

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

5 ch
catar
5 ch
césar

Why the eye confuses catar with césar

These two trip readers on the page rather than in the ear: catar is [kaˈt̪aɾ] while césar is [ˈsesaɾ]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 37317, derived from the frequency rank of both members and their visual similarity.

catar is recorded at frequency rank #33,482, classified as averb, pronounced [kaˈt̪aɾ]. césar is at rank #3,835, tagged as anoun, pronounced [ˈsesaɾ].

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 37317, this pair ranks #175,943 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of catar vs césar

Shared letters: acr. Private to "catar": t. Private to "césar": .

"catar" · 5 letters · shape CVCVC  ·  "césar" · 5 letters · shape CVCVC

Known mistypes of this pair

  • cataractar · caatr · catarr · cattar · ccatar · ctaar

Frequently Asked Questions

Can "catar" and "césar" be used interchangeably?
No - they are not even the same part of speech. "catar" is a verb and "césar" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "catar" or "césar" show up more?
"césar" is the more common of the two: it sits at frequency rank #3,835 in our Spanish list, against #33,482 for "catar". 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 "catar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "césar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #175,943 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "catar" and "césar" also get mixed up with nearby pairs, the highest-scored neighbour is "catar vs catre". 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 #175,943 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