conteníanvscontestanWhat's the difference?

Which to use

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

#19,965
“contenían” frequency rank
#19,967
“contestan” frequency rank
39932
confusion score

Side-by-Side Comparison

Feature contenían contestan
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito imperfecto de indicativo de contener o de contenerse. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de contestar.

Where the eye mixes contenían and contestan

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. contenían (CVCCVCVVC) and contestan (CVCCVCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

9 ch
contenían
9 ch
contestan

Why the eye confuses contenían with contestan

A purely visual mix-up. contenían ([kõn̪t̪eˈniãn]) and contestan ([kõn̪ˈt̪est̪ãn]) 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 39932, derived from the frequency rank of both members and their visual similarity.

contenían is recorded at frequency rank #19,965, classified as averb, pronounced [kõn̪t̪eˈniãn]. contestan is at rank #19,967, tagged as averb, pronounced [kõn̪ˈt̪est̪ãn].

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 39932, this pair ranks #161,855 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of contenían vs contestan

Shared letters: acenot. Private to "contenían": í. Private to "contestan": s.

"contenían" · 9 letters · shape CVCCVCVVC  ·  "contestan" · 9 letters · shape CVCCVCCVC

Known mistypes of this pair

  • contestanccontestan · cnotestan · conetstan · conntestan · contesatn · contesstan · contestann · contestna

Frequently Asked Questions

Is swapping "contenían" for "contestan" ever safe?
No. They are said differently ([kõn̪t̪eˈniãn] versus [kõn̪ˈt̪est̪ãn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "contenían" vs "contestan" - which ranks higher?
"contenían" is the more common of the two: it sits at frequency rank #19,965 in our Spanish list, against #19,967 for "contestan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "contenían" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "contestan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #161,855 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "contenían" and "contestan" also get mixed up with nearby pairs, the highest-scored neighbour is "contestan vs contrastan". 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 #161,855 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