costarvscostaríaWhat's the difference?

Which to use

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

#10,475
“costar” frequency rank
#21,282
“costaría” frequency rank
31757
confusion score

Side-by-Side Comparison

Feature costar costaría
Definition Tener un valor en dinero. Primera persona del singular (yo) del condicional de costar.

Where the eye mixes costar and costaría

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

6 ch
costar
8 ch
costaría

Visual trap between costar and costaría

A purely visual mix-up. costar ([kosˈt̪aɾ]) 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 2 extra letter(s) - “costar” sits inside “costaría”. Our composite confusion score for this pair is 31757, derived from the frequency rank of both members and their visual similarity.

costar is recorded at frequency rank #10,475, classified as averb, pronounced [kosˈt̪aɾ]. 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 31757, this pair ranks #205,468 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of costar vs costaría

Shared letters: acorst. Private to "costar": -. Private to "costaría": í.

"costar" · 6 letters · shape CVCCVC  ·  "costaría" · 8 letters · shape CVCCVCVV

Known mistypes of this pair

  • costar ← ccostar · cosatr · cosstar · costarr · costtar · cotsar · csotar · ocstar

Frequently Asked Questions

Do "costar" and "costaría" mean the same thing in a sentence?
No. They are said differently ([kosˈt̪aɾ] versus [kost̪aˈɾia]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "costar" vs "costaría" - which ranks higher?
"costar" is the more common of the two: it sits at frequency rank #10,475 in our Spanish list, against #21,282 for "costaría". 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 "costar" 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 #205,468 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "costar" and "costaría" also get mixed up with nearby pairs, the highest-scored neighbour is "cortarla vs costaría". 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 #205,468 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