ecuacionesvsestacionesWhich spelling fits?

Which to use

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

#14,347
“ecuaciones” frequency rank
#3,251
“estaciones” frequency rank
17598
confusion score

Side-by-Side Comparison

Feature ecuaciones estaciones
Definition Forma del plural de ecuación. Forma del plural de estación.

Where the eye mixes ecuaciones and estaciones

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. ecuaciones (VCVVCVVCVC) and estaciones (VCCVCVVCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

10 ch
ecuaciones
10 ch
estaciones

Visual trap between ecuaciones and estaciones

A purely visual mix-up. ecuaciones ([ekwaˈsjones]) and estaciones ([est̪aˈsjones]) 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 17598, derived from the frequency rank of both members and their visual similarity.

ecuaciones is recorded at frequency rank #14,347, classified as anoun, pronounced [ekwaˈsjones]. estaciones is at rank #3,251, tagged as anoun, pronounced [est̪aˈsjones].

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 17598, this pair ranks #271,479 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ecuaciones vs estaciones

Shared letters: aceinos. Private to "ecuaciones": u. Private to "estaciones": t.

"ecuaciones" · 10 letters · shape VCVVCVVCVC  ·  "estaciones" · 10 letters · shape VCCVCVVCVC

Known mistypes of this pair

  • ecuaciones ← ceuaciones · ecauciones · eccuaciones · ecuacciones · ecuacinoes · ecuacioens · ecuacioness · ecuacionnes
  • estaciones ← esatciones · esstaciones · estacciones · estacinoes · estacioens · estacioness · estacionnes · estacionse

Frequently Asked Questions

Is swapping "ecuaciones" for "estaciones" ever safe?
No. They are said differently ([ekwaˈsjones] versus [est̪aˈsjones]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "ecuaciones" vs "estaciones" - which ranks higher?
"estaciones" is the more common of the two: it sits at frequency rank #3,251 in our Spanish list, against #14,347 for "ecuaciones". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "ecuaciones" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "estaciones" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #271,479 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "ecuaciones" and "estaciones" also get mixed up with nearby pairs, the highest-scored neighbour is "ecuaciones vs evacuaciones". 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 #271,479 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