tolovstosaTell them apart

Quick tell: tolo is a adjective, tosa is a verb, so they fill different roles in a sentence.

Which to use

“tolo” is an adjective and “tosa” is a verb - they look or sound alike but fill different roles in a sentence.

#17,929
“tolo” frequency rank
#47,644
“tosa” frequency rank
65573
confusion score

Side-by-Side Comparison

Feature tolo tosa
Definition sem inteligência ou sem juízo falar, conversar

Letter map: tolo vs tosa

Shared letters muted; letters that set tolo and tosa apart highlighted. Shared run: 2. tolo and tosa follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
tolo
4 ch
tosa

Part-of-speech tell for tolo / tosa

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: tolo is anadjective and tosaaverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 65573, derived from the frequency rank of both members and their visual similarity.

tolo is recorded at frequency rank #17,929, classified as anadj. tosa is at rank #47,644, tagged as averb.

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 65573, this pair ranks #5,317 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of tolo vs tosa

Shared letters: ot. Private to "tolo": l. Private to "tosa": as.

"tolo" · 4 letters · shape CVCV  ·  "tosa" · 4 letters · shape CVCV

Known mistypes of this pair

  • tolo ← otlo · tloo · tollo · ttolo
  • tosa ← otsa · toas · tossa · tsoa · ttosa

Frequently Asked Questions

Is swapping "tolo" for "tosa" ever safe?
No - they are not even the same part of speech. "tolo" is an adjective and "tosa" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "tolo" or "tosa" show up more?
"tolo" is the more common of the two: it sits at frequency rank #17,929 in our Portuguese list, against #47,644 for "tosa". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "tolo" and "tosa".

  • Full dictionary entry for "tolo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tosa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #5,317 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "tolo" and "tosa" also get mixed up with nearby pairs, the highest-scored neighbour is "tosa vs tuna". 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 #5,317 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list