cestasvscostarTell them apart

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

Which to use

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

#40,707
“cestas” frequency rank
#10,475
“costar” frequency rank
51182
confusion score

Side-by-Side Comparison

Feature cestas costar
Definition Forma del plural de cesta. Tener un valor en dinero.

Where the eye mixes cestas and costar

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. cestas and costar follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
cestas
6 ch
costar

Why the eye confuses cestas with costar

These two trip readers on the page rather than in the ear: cestas is [ˈsest̪as] while costar is [kosˈt̪aɾ]. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 51182, derived from the frequency rank of both members and their visual similarity.

cestas is recorded at frequency rank #40,707, classified as anoun, pronounced [ˈsest̪as]. costar is at rank #10,475, tagged as averb, pronounced [kosˈt̪aɾ].

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 51182, this pair ranks #99,202 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cestas vs costar

Shared letters: acst. Private to "cestas": e. Private to "costar": or.

"cestas" · 6 letters · shape CVCCVC  ·  "costar" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • cestas ← ccestas · cesats · cesstas · cestass · cestsa · cesttas · cetsas · csetas
  • costar ← ccostar · cosatr · cosstar · costarr · costtar · cotsar · csotar · ocstar

Frequently Asked Questions

Is swapping "cestas" for "costar" ever safe?
No - they are not even the same part of speech. "cestas" is a noun and "costar" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "cestas" or "costar" show up more?
"costar" is the more common of the two: it sits at frequency rank #10,475 in our Spanish list, against #40,707 for "cestas". 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 "cestas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "costar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #99,202 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "cestas" and "costar" also get mixed up with nearby pairs, the highest-scored neighbour is "cestas vs cultas". 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 #99,202 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