tudovstufoConfusable pair

Quick tell: tudo is a pronoun, tufo is a noun, so they fill different roles in a sentence.

Which to use

“tudo” is a pronoun and “tufo” is a noun - they look or sound alike but fill different roles in a sentence.

#61
“tudo” frequency rank
#48,703
“tufo” frequency rank
48764
confusion score

Side-by-Side Comparison

Feature tudo tufo
Definition todas as coisas montículo, proeminência

Where the eye mixes tudo and tufo

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
tudo
4 ch
tufo

Look-alike desk: tudo vs tufo

These two trip readers on the page rather than in the ear: tudo is /ˈtu.du/ while tufo is /ˈtu.fu/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - d in “tudo” becomes f in “tufo”, and the parts of speech differ too (pronoun vs noun), which is usually the fastest check. Our composite confusion score for this pair is 48764, derived from the frequency rank of both members and their visual similarity.

tudo is recorded at frequency rank #61, classified as apron, pronounced /ˈtu.du/. tufo is at rank #48,703, tagged as anoun, pronounced /ˈtu.fu/.

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 48764, this pair ranks #16,383 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of tudo vs tufo

Shared letters: otu. Private to "tudo": d. Private to "tufo": f.

"tudo" · 4 letters · shape CVCV  ·  "tufo" · 4 letters · shape CVCV

Known mistypes of this pair

  • tudotduo · ttudo · tuddo · tuod · utdo
  • tufotfuo · ttufo · tuffo · tuof · utfo

Frequently Asked Questions

Can "tudo" and "tufo" be used interchangeably?
No - they are not even the same part of speech. "tudo" is a pronoun and "tufo" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "tudo" vs "tufo" - which ranks higher?
"tudo" is the more common of the two: it sits at frequency rank #61 in our Portuguese list, against #48,703 for "tufo". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "tudo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tufo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #16,383 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "tudo" and "tufo" also get mixed up with nearby pairs, the highest-scored neighbour is "tifo vs tufo". 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 #16,383 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