alargarvsalertarWhat's the difference?

Which to use

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

#22,563
“alargar” frequency rank
#28,229
“alertar” frequency rank
50792
confusion score

Side-by-Side Comparison

Feature alargar alertar
Definition Dar más longitud a una cosa. Dar la alerta. Avisar.

Where the eye mixes alargar and alertar

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. alargar and alertar follow the identical consonant-vowel pattern (VCVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
alargar
7 ch
alertar

Why the eye confuses alargar with alertar

A purely visual mix-up. alargar ([alaɾˈɣ̞aɾ]) and alertar ([aleɾˈt̪aɾ]) 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 50792, derived from the frequency rank of both members and their visual similarity.

alargar is recorded at frequency rank #22,563, classified as averb, pronounced [alaɾˈɣ̞aɾ]. alertar is at rank #28,229, tagged as averb, pronounced [aleɾˈt̪aɾ].

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 50792, this pair ranks #101,329 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of alargar vs alertar

Shared letters: alr. Private to "alargar": g. Private to "alertar": et.

"alargar" · 7 letters · shape VCVCCVC  ·  "alertar" · 7 letters · shape VCVCCVC

Known mistypes of this pair

  • alargar ← aalrgar · alagrar · alaragr · alargarr · alarggar · alargra · alarrgar · allargar
  • alertar ← aelrtar · aleratr · alerrtar · alertarr · alertra · alerttar · allertar · alretar

Frequently Asked Questions

Do "alargar" and "alertar" mean the same thing in a sentence?
No. They are said differently ([alaɾˈɣ̞aɾ] versus [aleɾˈt̪aɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "alargar" vs "alertar" - which ranks higher?
"alargar" is the more common of the two: it sits at frequency rank #22,563 in our Spanish list, against #28,229 for "alertar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "alargar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "alertar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #101,329 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "alargar" and "alertar" also get mixed up with nearby pairs, the highest-scored neighbour is "alertan vs alertar". 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 #101,329 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