trufavstuaWhat's the difference?

Quick tell: trufa is a noun, tua is an adjective, so they fill different roles in a sentence.

Which to use

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

#41,284
“trufa” frequency rank
#662
“tua” frequency rank
41946
confusion score

Side-by-Side Comparison

Feature trufa tua
Definition cogumelo subterrâneo comestível (género Tuber) que tem você como objeto

Letter map: trufa vs tua

Shared letters muted; letters that set trufa and tua apart highlighted. Shared run: 3.

5 ch
trufa
3 ch
tua

Role in the sentence - trufa and tua

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: trufa is anoun and tuaanadjective. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 41946, derived from the frequency rank of both members and their visual similarity.

trufa is recorded at frequency rank #41,284, classified as anoun, pronounced /ˈtɾu.fɐ/. tua is at rank #662, tagged as anadj.

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 41946, this pair ranks #23,902 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of trufa vs tua

Shared letters: atu. Private to "trufa": fr. Private to "tua": -.

"trufa" · 5 letters · shape CCVCV  ·  "tua" · 3 letters · shape CVV

Known mistypes of this pair

  • trufartufa · trfua · trrufa · truaf · truffa · ttrufa · turfa

Frequently Asked Questions

Is swapping "trufa" for "tua" ever safe?
No - they are not even the same part of speech. "trufa" is a noun and "tua" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "trufa" vs "tua" - which ranks higher?
"tua" is the more common of the two: it sits at frequency rank #662 in our Portuguese list, against #41,284 for "trufa". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pair "trufa" vs "tua" is on the table, pick a follow-up below.

  • Full dictionary entry for "trufa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tua" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #23,902 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "trufa" and "tua" also get mixed up with nearby pairs, the highest-scored neighbour is "trufa 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 #23,902 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