TagvstugaWhich spelling fits?

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

Which to use

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

#4,186
“Tag” frequency rank
#40,372
“tuga” frequency rank
44558
confusion score

Side-by-Side Comparison

Feature Tag tuga
Definition dia (período entre o nascer-do-sol até o pôr-do-sol) português

Letter map: Tag vs tuga

Shared letters muted; letters that set Tag and tuga apart highlighted. Shared run: 2.

3 ch
Tag
4 ch
tuga

Part-of-speech tell for Tag / tuga

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Tag is anoun and tugaanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 44558, derived from the frequency rank of both members and their visual similarity.

Tag is recorded at frequency rank #4,186, classified as anoun, pronounced /taːk/. tuga is at rank #40,372, 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 44558, this pair ranks #20,903 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Tag vs tuga

Shared letters: agt. Private to "Tag": -. Private to "tuga": u.

"Tag" · 3 letters · shape CVC  ·  "tuga" · 4 letters · shape CVCV

Known mistypes of this pair

  • tugatgua · ttuga · tuag · tugga · utga

Frequently Asked Questions

Is swapping "Tag" for "tuga" ever safe?
No - they are not even the same part of speech. "Tag" is a noun and "tuga" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "Tag" or "tuga" show up more?
"Tag" is the more common of the two: it sits at frequency rank #4,186 in our Portuguese list, against #40,372 for "tuga". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "Tag" and "tuga".

  • Full dictionary entry for "Tag" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tuga" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #20,903 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "Tag" and "tuga" also get mixed up with nearby pairs, the highest-scored neighbour is "tufo vs tuga". 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 #20,903 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