aumentabavsaumentanTell them apart

Which to use

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

#25,526
“aumentaba” frequency rank
#6,982
“aumentan” frequency rank
32508
confusion score

Side-by-Side Comparison

Feature aumentaba aumentan
Definition Primera persona del singular (yo) del pretérito imperfecto de indicativo de aumentar. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de aumentar.

Where the eye mixes aumentaba and aumentan

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. aumentaba runs 9 letters (VVCVCCVCV) against aumentan's 8 (VVCVCCVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
aumentaba
8 ch
aumentan

Look-alike desk: aumentaba vs aumentan

A purely visual mix-up. aumentaba ([awmẽn̪ˈt̪aβ̞a]) and aumentan ([awˈmẽn̪t̪ãn]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 32508, derived from the frequency rank of both members and their visual similarity.

aumentaba is recorded at frequency rank #25,526, classified as averb, pronounced [awmẽn̪ˈt̪aβ̞a]. aumentan is at rank #6,982, tagged as averb, pronounced [awˈmẽn̪t̪ãn].

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 32508, this pair ranks #201,610 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aumentaba vs aumentan

Shared letters: aemntu. Private to "aumentaba": b. Private to "aumentan": -.

"aumentaba" · 9 letters · shape VVCVCCVCV  ·  "aumentan" · 8 letters · shape VVCVCCVC

Known mistypes of this pair

  • aumentaba ← amuentaba · auemntaba · aumenatba · aumenntaba · aumentaab · aumentabba · aumentava · aumentbaa
  • aumentan ← amuentan · auemntan · aumenatn · aumenntan · aumentann · aumentna · aumenttan · aumetnan

Frequently Asked Questions

Can "aumentaba" and "aumentan" be used interchangeably?
No. They are said differently ([awmẽn̪ˈt̪aβ̞a] versus [awˈmẽn̪t̪ãn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "aumentaba" vs "aumentan" - which ranks higher?
"aumentan" is the more common of the two: it sits at frequency rank #6,982 in our Spanish list, against #25,526 for "aumentaba". 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 "aumentaba" and "aumentan" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "aumentaba" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aumentan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #201,610 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "aumentaba" and "aumentan" also get mixed up with nearby pairs, the highest-scored neighbour is "argumentaba vs aumentaba". 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 #201,610 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