tontosvstoposConfusable pair

Quick tell: tontos is a adjective, topos is a noun, so they fill different roles in a sentence.

Which to use

“tontos” is an adjective and “topos” is a noun - they look or sound alike but fill different roles in a sentence.

#5,902
“tontos” frequency rank
#36,852
“topos” frequency rank
42754
confusion score

Side-by-Side Comparison

Feature tontos topos
Definition Forma del plural de tonto. Forma del plural de topo.

Where the eye mixes tontos and topos

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. tontos runs 6 letters (CVCCVC) against topos's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
tontos
5 ch
topos

Why the eye confuses tontos with topos

These two trip readers on the page rather than in the ear: tontos is [ˈt̪õn̪t̪os] while topos is [ˈt̪opos]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 42754, derived from the frequency rank of both members and their visual similarity.

tontos is recorded at frequency rank #5,902, classified as anadj, pronounced [ˈt̪õn̪t̪os]. topos is at rank #36,852, tagged as anoun, pronounced [ˈt̪opos].

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 42754, this pair ranks #146,472 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of tontos vs topos

Shared letters: ost. Private to "tontos": n. Private to "topos": p.

"tontos" · 6 letters · shape CVCCVC  ·  "topos" · 5 letters · shape CVCVC

Known mistypes of this pair

  • tontos ← otntos · tnotos · tonntos · tonots · tontoss · tontso · tonttos · totnos
  • topos ← otpos · toops · toposs · toppos · topso · tpoos · ttopos

Frequently Asked Questions

Can "tontos" and "topos" be used interchangeably?
No - they are not even the same part of speech. "tontos" is an adjective and "topos" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "tontos" vs "topos" - which ranks higher?
"tontos" is the more common of the two: it sits at frequency rank #5,902 in our Spanish list, against #36,852 for "topos". 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 "tontos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "topos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #146,472 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "tontos" and "topos" also get mixed up with nearby pairs, the highest-scored neighbour is "topos vs toys". 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 #146,472 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