tontavstontasWhich spelling fits?

Which to use

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

#5,901
“tonta” frequency rank
#17,836
“tontas” frequency rank
23737
confusion score

Side-by-Side Comparison

Feature tonta tontas
Definition Forma del femenino singular de tonto. Forma del femenino plural de tonto.

Where the eye mixes tonta and tontas

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

5 ch
tonta
6 ch
tontas

Why the eye confuses tonta with tontas

A purely visual mix-up. tonta ([ˈt̪õn̪t̪a]) and tontas ([ˈt̪õn̪t̪as]) 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) - “tonta” sits inside “tontas”. Our composite confusion score for this pair is 23737, derived from the frequency rank of both members and their visual similarity.

tonta is recorded at frequency rank #5,901, classified as anadj, pronounced [ˈt̪õn̪t̪a]. tontas is at rank #17,836, tagged as anadj, pronounced [ˈt̪õn̪t̪as].

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 23737, this pair ranks #244,377 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of tonta vs tontas

Shared letters: anot. Private to "tonta": -. Private to "tontas": s.

"tonta" · 5 letters · shape CVCCV  ·  "tontas" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • tonta ← otnta · tnota · tonat · tonnta · tontta · totna · ttonta
  • tontas ← otntas · tnotas · tonats · tonntas · tontass · tontsa · tonttas · totnas

Frequently Asked Questions

Do "tonta" and "tontas" mean the same thing in a sentence?
No. They are said differently ([ˈt̪õn̪t̪a] versus [ˈt̪õn̪t̪as]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "tonta" vs "tontas" - which ranks higher?
"tonta" is the more common of the two: it sits at frequency rank #5,901 in our Spanish list, against #17,836 for "tontas". 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 "tonta" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tontas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #244,377 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "tonta" and "tontas" also get mixed up with nearby pairs, the highest-scored neighbour is "tintos vs tontas". 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 #244,377 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