costavscuotaTell them apart

Which to use

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

#841
“costa” frequency rank
#4,590
“cuota” frequency rank
5431
confusion score

Side-by-Side Comparison

Feature costa cuota
Definition Región de tierra seca fronteriza con el mar o, por extensión, con una masa de agua (río, lago, etc.). Porción o parte fija y proporcional de un todo.

Where the eye mixes costa and cuota

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
costa
5 ch
cuota

Visual trap between costa and cuota

A purely visual mix-up. costa ([ˈkost̪a]) and cuota ([ˈkwot̪a]) 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 5431, derived from the frequency rank of both members and their visual similarity.

costa is recorded at frequency rank #841, classified as anoun, pronounced [ˈkost̪a]. cuota is at rank #4,590, tagged as anoun, pronounced [ˈkwot̪a].

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 5431, this pair ranks #313,643 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of costa vs cuota

Shared letters: acot. Private to "costa": s. Private to "cuota": u.

"costa" · 5 letters · shape CVCCV  ·  "cuota" · 5 letters · shape CVVCV

Known mistypes of this pair

  • costaccosta · cosat · cossta · costta · cotsa · csota · ocsta
  • cuotaccuota · couta · cuoat · cuotta · cutoa · ucota

Frequently Asked Questions

Is swapping "costa" for "cuota" ever safe?
No. They are said differently ([ˈkost̪a] versus [ˈkwot̪a]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "costa" or "cuota" show up more?
"costa" is the more common of the two: it sits at frequency rank #841 in our Spanish list, against #4,590 for "cuota". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "costa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cuota" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #313,643 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "costa" and "cuota" also get mixed up with nearby pairs, the highest-scored neighbour is "culona vs cuota". 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 #313,643 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