asegurarsevsasegúrenseTell them apart

Which to use

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

#6,867
“asegurarse” frequency rank
#46,339
“asegúrense” frequency rank
53206
confusion score

Side-by-Side Comparison

Feature asegurarse asegúrense
Definition Cerciorarse, verificar o comprobar que algo sea verdadero o se haga. Segunda persona del plural (ustedes) del imperativo afirmativo de asegurarse (con el pronombre «se» enclítico).

Where the eye mixes asegurarse and asegúrense

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. asegurarse and asegúrense follow the identical consonant-vowel pattern (VCVCVCVCCV). Same shape at a glance is often the real trap, independent of shared letters.

10 ch
asegurarse
10 ch
asegúrense

Why the eye confuses asegurarse with asegúrense

A purely visual mix-up. asegurarse ([aseɣ̞uˈɾaɾse]) and asegúrense ([aseˈɣ̞uɾẽnse]) 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 3 positions. Our composite confusion score for this pair is 53206, derived from the frequency rank of both members and their visual similarity.

asegurarse is recorded at frequency rank #6,867, classified as averb, pronounced [aseɣ̞uˈɾaɾse]. asegúrense is at rank #46,339, tagged as averb, pronounced [aseˈɣ̞uɾẽnse].

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 53206, this pair ranks #89,019 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of asegurarse vs asegúrense

Shared letters: aegrs. Private to "asegurarse": u. Private to "asegúrense": .

"asegurarse" · 10 letters · shape VCVCVCVCCV  ·  "asegúrense" · 10 letters · shape VCVCVCVCCV

Known mistypes of this pair

  • asegurarseacegurarce · aesgurarse · aseggurarse · asegruarse · aseguarrse · asegurares · asegurarrse · asegurarsse

Frequently Asked Questions

Do "asegurarse" and "asegúrense" mean the same thing in a sentence?
No. They are said differently ([aseɣ̞uˈɾaɾse] versus [aseˈɣ̞uɾẽnse]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "asegurarse" vs "asegúrense" - which ranks higher?
"asegurarse" is the more common of the two: it sits at frequency rank #6,867 in our Spanish list, against #46,339 for "asegúrense". 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 "asegurarse" and "asegúrense" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "asegurarse" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "asegúrense" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #89,019 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "asegurarse" and "asegúrense" also get mixed up with nearby pairs, the highest-scored neighbour is "aseguren vs asegúrense". 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 #89,019 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