luchabavsluchabanWhat's the difference?

Which to use

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

#23,850
“luchaba” frequency rank
#27,293
“luchaban” frequency rank
51143
confusion score

Side-by-Side Comparison

Feature luchaba luchaban
Definition Primera persona del singular (yo) del pretérito imperfecto de indicativo de luchar. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito imperfecto de indicativo de luchar.

Where the eye mixes luchaba and luchaban

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

7 ch
luchaba
8 ch
luchaban

Look-alike desk: luchaba vs luchaban

A purely visual mix-up. luchaba ([luˈt͡ʃaβ̞a]) and luchaban ([luˈt͡ʃaβ̞ãn]) 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 extra letter(s) - “luchaba” sits inside “luchaban”. Our composite confusion score for this pair is 51143, derived from the frequency rank of both members and their visual similarity.

luchaba is recorded at frequency rank #23,850, classified as averb, pronounced [luˈt͡ʃaβ̞a]. luchaban is at rank #27,293, tagged as averb, pronounced [luˈt͡ʃaβ̞ãn].

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 51143, this pair ranks #99,450 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of luchaba vs luchaban

Shared letters: abchlu. Private to "luchaba": -. Private to "luchaban": n.

"luchaba" · 7 letters · shape CVCCVCV  ·  "luchaban" · 8 letters · shape CVCCVCVC

Known mistypes of this pair

  • luchaba ← lcuhaba · lluchaba · lucahba · lucchaba · luchaab · luchabba · luchava · luchbaa
  • luchaban ← lcuhaban · lluchaban · lucahban · lucchaban · luchaabn · luchabann · luchabban · luchabna

Frequently Asked Questions

Can "luchaba" and "luchaban" be used interchangeably?
No. They are said differently ([luˈt͡ʃaβ̞a] versus [luˈt͡ʃaβ̞ãn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "luchaba" or "luchaban"?
"luchaba" is the more common of the two: it sits at frequency rank #23,850 in our Spanish list, against #27,293 for "luchaban". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "luchaba" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "luchaban" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #99,450 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "luchaba" and "luchaban" also get mixed up with nearby pairs, the highest-scored neighbour is "luchaban vs lucharán". 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 #99,450 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