Which to use
“avanzaban” and “avanzaron” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #42,283
- “avanzaban” frequency rank
- #34,452
- “avanzaron” frequency rank
- 76735
- confusion score
Side-by-Side Comparison
| Feature | avanzaban | avanzaron |
|---|---|---|
| Definition | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito imperfecto de indicativo de avanzar. | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito perfecto simple de indicativo de avanzar. |
Where the eye mixes avanzaban and avanzaron
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. avanzaban and avanzaron follow the identical consonant-vowel pattern (VCVCCVCVC). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: avanzaban vs avanzaron
A purely visual mix-up. avanzaban ([aβ̞ãnˈsaβ̞ãn]) and avanzaron ([aβ̞ãnˈsaɾõn]) 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 76735, derived from the frequency rank of both members and their visual similarity.
avanzaban is recorded at frequency rank #42,283, classified as averb, pronounced [aβ̞ãnˈsaβ̞ãn]. avanzaron is at rank #34,452, tagged as averb, pronounced [aβ̞ãnˈsaɾõn].
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 76735, this pair ranks #17,192 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of avanzaban vs avanzaron
Shared letters: anvz. Private to "avanzaban": b. Private to "avanzaron": or.
"avanzaban" · 9 letters · shape VCVCCVCVC · "avanzaron" · 9 letters · shape VCVCCVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "avanzaban" for "avanzaron" ever safe?
Which is more common, "avanzaban" or "avanzaron"?
After this comparison
Eye-level mix-up between "avanzaban" and "avanzaron" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "avanzaban" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "avanzaron" - compare definitions side by side with the headword page. Word entry
- This pair ranks #17,192 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "avanzaban" and "avanzaron" also get mixed up with nearby pairs, the highest-scored neighbour is "alcanzaban vs avanzaban". 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 #17,192 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.