anunciarvsanúncioWhat's the difference?

Quick tell: anunciar is a verb, anúncio is a noun, so they fill different roles in a sentence.

Which to use

“anunciar” is a verb and “anúncio” is a noun - they look or sound alike but fill different roles in a sentence.

#4,973
“anunciar” frequency rank
#2,860
“anúncio” frequency rank
7833
confusion score

Side-by-Side Comparison

Feature anunciar anúncio
Definition comunicar em anúncio notícia pela qual algo é anunciado publicamente

Where the spellings diverge

Shared letters are muted; the letters that actually set anunciar and anúncio apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.

8 ch
anunciar
7 ch
anúncio

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: anunciar is /ɐ.nũ.ˈsjaɾ/ while anúncio is /ɐ.ˈnũ.sjʊ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 7833, derived from the frequency rank of both members and their visual similarity.

anunciar is recorded at frequency rank #4,973, classified as averb, pronounced /ɐ.nũ.ˈsjaɾ/. anúncio is at rank #2,860, tagged as anoun, pronounced /ɐ.ˈnũ.sjʊ/.

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 7833, this pair ranks #66,188 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of anunciar vs anúncio

Shared letters: acin. Private to "anunciar": ru. Private to "anúncio": .

"anunciar" · 8 letters · shape VCVCCVVC  ·  "anúncio" · 7 letters · shape VCVCCVV

Known mistypes of this pair

  • anunciarannuciar · annunciar · anucniar · anuncair · anuncciar · anunciarr · anuncira · anunicar

Frequency comparison

anunciar#4,973
anúncio#2,860

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "anunciar" and "anúncio" be used interchangeably?
No - they are not even the same part of speech. "anunciar" is a verb and "anúncio" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "anunciar" or "anúncio"?
"anúncio" is the more common of the two: it sits at frequency rank #2,860 in our Portuguese list, against #4,973 for "anunciar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering anunciar vs anúncio

The fastest way to pick the right one every time.

  • Check the role first: if you need a verb, it's “anunciar”; for a noun, it's “anúncio”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “anunciar” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list