todovstosaWhat's the difference?

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

Which to use

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

#111
“todo” frequency rank
#47,644
“tosa” frequency rank
47755
confusion score

Side-by-Side Comparison

Feature todo tosa
Definition completo falar, conversar

Letter map: todo vs tosa

Shared letters muted; letters that set todo and tosa apart highlighted. Shared run: 2. todo 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
todo
4 ch
tosa

Part-of-speech tell for todo / tosa

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: todo 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 47755, derived from the frequency rank of both members and their visual similarity.

todo is recorded at frequency rank #111, classified as anadj, pronounced /ˈto.du/. 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 47755, this pair ranks #17,478 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of todo vs tosa

Shared letters: ot. Private to "todo": d. Private to "tosa": as.

"todo" · 4 letters · shape CVCV  ·  "tosa" · 4 letters · shape CVCV

Known mistypes of this pair

  • todo ← otdo · tdoo · toddo · tood · ttodo
  • tosa ← otsa · toas · tossa · tsoa · ttosa

Frequently Asked Questions

Is swapping "todo" for "tosa" ever safe?
No - they are not even the same part of speech. "todo" is an adjective and "tosa" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "todo" or "tosa"?
"todo" is the more common of the two: it sits at frequency rank #111 in our Portuguese list, against #47,644 for "tosa". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

You've compared "todo" and "tosa". Here's where to go from here.

  • Full dictionary entry for "todo" 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 #17,478 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "todo" 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 #17,478 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