tratarvstrataseWhat's the difference?

Which to use

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

#1,228
“tratar” frequency rank
#24,679
“tratase” frequency rank
25907
confusion score

Side-by-Side Comparison

Feature tratar tratase
Definition Disponer o hacer uso de alguna cosa. Primera persona del singular (yo) del pretérito imperfecto de subjuntivo de tratar.

Where the eye mixes tratar and tratase

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. tratar runs 6 letters (CCVCVC) against tratase's 7 (CCVCVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
tratar
7 ch
tratase

Look-alike desk: tratar vs tratase

A purely visual mix-up. tratar ([t̪ɾaˈt̪aɾ]) and tratase ([t̪ɾaˈt̪ase]) 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 25907, derived from the frequency rank of both members and their visual similarity.

tratar is recorded at frequency rank #1,228, classified as averb, pronounced [t̪ɾaˈt̪aɾ]. tratase is at rank #24,679, tagged as averb, pronounced [t̪ɾaˈt̪ase].

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 25907, this pair ranks #234,226 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of tratar vs tratase

Shared letters: art. Private to "tratar": -. Private to "tratase": es.

"tratar" · 6 letters · shape CCVCVC  ·  "tratase" · 7 letters · shape CCVCVCV

Known mistypes of this pair

  • tratar ← rtatar · tartar · traatr · tratarr · tratra · trattar · trratar · trtaar
  • tratase ← rtatase · tartase · traatse · tratace · trataes · tratasse · tratsae · trattase

Frequently Asked Questions

Is swapping "tratar" for "tratase" ever safe?
No. They are said differently ([t̪ɾaˈt̪aɾ] versus [t̪ɾaˈt̪ase]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "tratar" or "tratase"?
"tratar" is the more common of the two: it sits at frequency rank #1,228 in our Spanish list, against #24,679 for "tratase". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "tratar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tratase" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #234,226 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "tratar" and "tratase" also get mixed up with nearby pairs, the highest-scored neighbour is "tragarse vs tratase". 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 #234,226 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