usabavsusaráWhich spelling fits?

Which to use

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

#6,839
“usaba” frequency rank
#18,712
“usará” frequency rank
25551
confusion score

Side-by-Side Comparison

Feature usaba usará
Definition Primera persona del singular (yo) del pretérito imperfecto de indicativo de usar o de usarse. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del futuro de indicativo de usar o de usarse.

Where the eye mixes usaba and usará

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
usaba
5 ch
usará

Visual trap between usaba and usará

A purely visual mix-up. usaba ([uˈsaβ̞a]) and usará ([usaˈɾa]) 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 25551, derived from the frequency rank of both members and their visual similarity.

usaba is recorded at frequency rank #6,839, classified as averb, pronounced [uˈsaβ̞a]. usará is at rank #18,712, tagged as averb, pronounced [usaˈɾa].

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 25551, this pair ranks #235,922 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of usaba vs usará

Shared letters: asu. Private to "usaba": b. Private to "usará": .

"usaba" · 5 letters · shape VCVCV  ·  "usará" · 5 letters · shape VCVCV

Known mistypes of this pair

  • usabasuaba · uasba · usaab · usabba · usava · usbaa · ussaba

Frequently Asked Questions

Is swapping "usaba" for "usará" ever safe?
No. They are said differently ([uˈsaβ̞a] versus [usaˈɾa]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "usaba" or "usará" show up more?
"usaba" is the more common of the two: it sits at frequency rank #6,839 in our Spanish list, against #18,712 for "usará". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "usaba" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "usará" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #235,922 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "usaba" and "usará" also get mixed up with nearby pairs, the highest-scored neighbour is "usará vs usarían". 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 #235,922 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