costaríavscostaronTell them apart

Which to use

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

#21,282
“costaría” frequency rank
#31,727
“costaron” frequency rank
53009
confusion score

Side-by-Side Comparison

Feature costaría costaron
Definition Primera persona del singular (yo) del condicional de costar. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito perfecto simple de indicativo de costar.

Where the eye mixes costaría and costaron

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. costaría (CVCCVCVV) and costaron (CVCCVCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

8 ch
costaría
8 ch
costaron

Look-alike desk: costaría vs costaron

A purely visual mix-up. costaría ([kost̪aˈɾia]) and costaron ([kosˈt̪aɾõn]) 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 53009, derived from the frequency rank of both members and their visual similarity.

costaría is recorded at frequency rank #21,282, classified as averb, pronounced [kost̪aˈɾia]. costaron is at rank #31,727, tagged as averb, pronounced [kosˈt̪aɾõn].

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 53009, this pair ranks #89,991 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of costaría vs costaron

Shared letters: acorst. Private to "costaría": í. Private to "costaron": n.

"costaría" · 8 letters · shape CVCCVCVV  ·  "costaron" · 8 letters · shape CVCCVCVC

Known mistypes of this pair

  • costaron ← ccostaron · cosatron · cosstaron · costaorn · costarno · costaronn · costarron · costraon

Frequently Asked Questions

Can "costaría" and "costaron" be used interchangeably?
No. They are said differently ([kost̪aˈɾia] versus [kosˈt̪aɾõn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "costaría" or "costaron" show up more?
"costaría" is the more common of the two: it sits at frequency rank #21,282 in our Spanish list, against #31,727 for "costaron". 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 "costaría" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "costaron" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #89,991 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "costaría" and "costaron" also get mixed up with nearby pairs, the highest-scored neighbour is "copiaron vs costaron". 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 #89,991 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