casaríavscostaríaConfusable pair

Which to use

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

#35,403
“casaría” frequency rank
#21,282
“costaría” frequency rank
56685
confusion score

Side-by-Side Comparison

Feature casaría costaría
Definition Primera persona del singular (yo) del condicional de casar o de casarse. Primera persona del singular (yo) del condicional de costar.

Where the eye mixes casaría and costaría

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. casaría runs 7 letters (CVCVCVV) against costaría's 8 (CVCCVCVV) - the length gap alone is often enough to separate them once you know to check it.

7 ch
casaría
8 ch
costaría

Look-alike desk: casaría vs costaría

A purely visual mix-up. casaría ([kasaˈɾia]) and costaría ([kost̪aˈɾia]) 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 1 letter(s) in length. Our composite confusion score for this pair is 56685, derived from the frequency rank of both members and their visual similarity.

casaría is recorded at frequency rank #35,403, classified as averb, pronounced [kasaˈɾia]. costaría is at rank #21,282, tagged as averb, pronounced [kost̪aˈɾia].

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 56685, this pair ranks #73,555 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of casaría vs costaría

Shared letters: acrsí. Private to "casaría": -. Private to "costaría": ot.

"casaría" · 7 letters · shape CVCVCVV  ·  "costaría" · 8 letters · shape CVCCVCVV

Frequently Asked Questions

Do "casaría" and "costaría" mean the same thing in a sentence?
No. They are said differently ([kasaˈɾia] versus [kost̪aˈɾia]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "casaría" or "costaría"?
"costaría" is the more common of the two: it sits at frequency rank #21,282 in our Spanish list, against #35,403 for "casaría". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "casaría" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "costaría" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #73,555 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "casaría" and "costaría" also get mixed up with nearby pairs, the highest-scored neighbour is "cantaría vs casaría". Nearby pair

Confusion rank #73,555 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