Which to use
“adelantaron” and “adelantarse” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #36,900
- “adelantaron” frequency rank
- #34,863
- “adelantarse” frequency rank
- 71763
- confusion score
Side-by-Side Comparison
| Feature | adelantaron | adelantarse |
|---|---|---|
| Definition | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito perfecto simple de indicativo de adelantar o de adelantarse. | Ganar la delantera a alguno andando o corriendo, dejarle atrás. |
Where the eye mixes adelantaron and adelantarse
Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. adelantaron (VCVCVCCVCVC) and adelantarse (VCVCVCCVCCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Why the eye confuses adelantaron with adelantarse
A purely visual mix-up. adelantaron ([að̞elãn̪ˈt̪aɾõn]) and adelantarse ([að̞elãn̪ˈt̪aɾse]) 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 71763, derived from the frequency rank of both members and their visual similarity.
adelantaron is recorded at frequency rank #36,900, classified as averb, pronounced [að̞elãn̪ˈt̪aɾõn]. adelantarse is at rank #34,863, tagged as averb, pronounced [að̞elãn̪ˈt̪aɾse].
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 71763, this pair ranks #26,802 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of adelantaron vs adelantarse
Shared letters: adelnrt. Private to "adelantaron": o. Private to "adelantarse": s.
"adelantaron" · 11 letters · shape VCVCVCCVCVC · "adelantarse" · 11 letters · shape VCVCVCCVCCV
Known mistypes of this pair
- adelantaron ← addelantaron · adealntaron · adelanatron · adelanntaron · adelantaorn · adelantarno · adelantaronn · adelantarron
- adelantarse ← addelantarse · adealntarse · adelanatrse · adelanntarse · adelantarce · adelantares · adelantarrse · adelantarsse
Frequently Asked Questions
Is swapping "adelantaron" for "adelantarse" ever safe?
Which is more common, "adelantaron" or "adelantarse"?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "adelantaron" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "adelantarse" - compare definitions side by side with the headword page. Word entry
- This pair ranks #26,802 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "adelantaron" and "adelantarse" also get mixed up with nearby pairs, the highest-scored neighbour is "adelantados vs adelantaron". 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 #26,802 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.