TolosavstoposWhich spelling fits?

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

Which to use

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

#25,844
“Tolosa” frequency rank
#36,852
“topos” frequency rank
62696
confusion score

Side-by-Side Comparison

Feature Tolosa topos
Definition Apellido. Forma del plural de topo.

Where the eye mixes Tolosa and topos

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

6 ch
Tolosa
5 ch
topos

Why the eye confuses Tolosa with topos

These two trip readers on the page rather than in the ear: Tolosa is [t̪oˈlosa] 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 (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 62696, derived from the frequency rank of both members and their visual similarity.

Tolosa is recorded at frequency rank #25,844, classified as aname, pronounced [t̪oˈlosa]. 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 62696, this pair ranks #51,152 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of Tolosa vs topos

Shared letters: ost. Private to "Tolosa": al. Private to "topos": p.

"Tolosa" · 6 letters · shape CVCVCV  ·  "topos" · 5 letters · shape CVCVC

Known mistypes of this pair

  • Tolosa ← otlosa · tloosa · tollosa · toloas · tolossa · tolsoa · toolsa · ttolosa
  • topos ← otpos · toops · toposs · toppos · topso · tpoos · ttopos

Frequently Asked Questions

Can "Tolosa" and "topos" be used interchangeably?
No - they are not even the same part of speech. "Tolosa" is a name and "topos" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "Tolosa" or "topos" show up more?
"Tolosa" is the more common of the two: it sits at frequency rank #25,844 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.

After this comparison

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

  • Full dictionary entry for "Tolosa" 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 #51,152 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "Tolosa" 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 #51,152 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