seleccionanvsseleccionaronWhat's the difference?

Which to use

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

#39,457
“seleccionan” frequency rank
#41,631
“seleccionaron” frequency rank
81088
confusion score

Side-by-Side Comparison

Feature seleccionan seleccionaron
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de seleccionar. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito perfecto simple de indicativo de seleccionar.

Where the eye mixes seleccionan and seleccionaron

Muted = shared; highlighted = the visual trap. They share 11 letters in sequence. seleccionan 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
seleccionan
13 ch
seleccionaron

Visual trap between seleccionan and seleccionaron

A purely visual mix-up. seleccionan ([selekˈsjonãn]) 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 letter(s) in length. Our composite confusion score for this pair is 81088, derived from the frequency rank of both members and their visual similarity.

seleccionan is recorded at frequency rank #39,457, classified as averb, pronounced [selekˈsjonãn]. 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 81088, this pair ranks #10,837 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of seleccionan vs seleccionaron

Shared letters: aceilnos. Private to "seleccionan": -. Private to "seleccionaron": r.

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

Known mistypes of this pair

  • seleccionan ← celeccionan · esleccionan · seelccionan · selcecionan · seleccinoan · seleccioann · seleccionann · seleccionnan
  • seleccionaron ← celeccionaron · esleccionaron · seelccionaron · selcecionaron · seleccinoaron · seleccioanron · seleccionaorn · seleccionarno

Frequently Asked Questions

Can "seleccionan" and "seleccionaron" be used interchangeably?
No. They are said differently ([selekˈsjonãn] versus [seleksjoˈnaɾõn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "seleccionan" vs "seleccionaron" - which ranks higher?
"seleccionan" is the more common of the two: it sits at frequency rank #39,457 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

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

  • Full dictionary entry for "seleccionan" 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 #10,837 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "seleccionan" 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 #10,837 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