seleccionarvsseleccionaronWhat's the difference?

Which to use

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

#10,219
“seleccionar” frequency rank
#41,631
“seleccionaron” frequency rank
51850
confusion score

Side-by-Side Comparison

Feature seleccionar seleccionaron
Definition Elegir, escoger, especialmente mediante una selección o votación. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito perfecto simple de indicativo de seleccionar.

Where the eye mixes seleccionar and seleccionaron

Muted = shared; highlighted = the visual trap. They share 11 letters in sequence. seleccionar runs 11 letters (CVCVCCVVCVC) against seleccionaron's 13 (CVCVCCVVCVCVC) - the length gap alone is often enough to separate them once you know to check it.

11 ch
seleccionar
13 ch
seleccionaron

Why the eye confuses seleccionar with seleccionaron

A purely visual mix-up. seleccionar ([seleksjoˈnaɾ]) and seleccionaron ([seleksjoˈnaɾõn]) 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) - “seleccionar” sits inside “seleccionaron”. Our composite confusion score for this pair is 51850, derived from the frequency rank of both members and their visual similarity.

seleccionar is recorded at frequency rank #10,219, classified as averb, pronounced [seleksjoˈnaɾ]. seleccionaron is at rank #41,631, tagged as averb, pronounced [seleksjoˈnaɾõn].

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 51850, this pair ranks #95,721 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of seleccionar vs seleccionaron

Shared letters: aceilnors. Private to "seleccionar": -. Private to "seleccionaron": -.

"seleccionar" · 11 letters · shape CVCVCCVVCVC  ·  "seleccionaron" · 13 letters · shape CVCVCCVVCVCVC

Known mistypes of this pair

  • seleccionar ← celeccionar · esleccionar · seelccionar · selcecionar · seleccinoar · seleccioanr · seleccionarr · seleccionnar
  • seleccionaron ← celeccionaron · esleccionaron · seelccionaron · selcecionaron · seleccinoaron · seleccioanron · seleccionaorn · seleccionarno

Frequently Asked Questions

Can "seleccionar" and "seleccionaron" be used interchangeably?
No. They are said differently ([seleksjoˈnaɾ] versus [seleksjoˈnaɾõn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "seleccionar" or "seleccionaron"?
"seleccionar" is the more common of the two: it sits at frequency rank #10,219 in our Spanish list, against #41,631 for "seleccionaron". 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 "seleccionar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "seleccionaron" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #95,721 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "seleccionar" and "seleccionaron" also get mixed up with nearby pairs, the highest-scored neighbour is "seleccionamos vs seleccionaron". 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 #95,721 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