serrãovssérvioConfusable pair

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

Which to use

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

#34,915
“serrão” frequency rank
#11,357
“sérvio” frequency rank
46272
confusion score

Side-by-Side Comparison

Feature serrão sérvio
Definition bodião da espécie Symphodus pirca relacionado à Sérvia

Where the eye mixes serrão and sérvio

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. serrão and sérvio follow the identical consonant-vowel pattern (CVCCVV). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
serrão
6 ch
sérvio

Look-alike desk: serrão vs sérvio

These two trip readers on the page rather than in the ear: serrão is /se.'raŋ/ while sérvio is /ˈsɛɾ.vju/, /ˈsɛɾ.vi.u/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 46272, derived from the frequency rank of both members and their visual similarity.

serrão is recorded at frequency rank #34,915, classified as anoun, pronounced /se.'raŋ/. sérvio is at rank #11,357, tagged as anadj, pronounced /ˈsɛɾ.vju/, /ˈsɛɾ.vi.u/.

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 46272, this pair ranks #19,073 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of serrão vs sérvio

Shared letters: ors. Private to "serrão": eã. Private to "sérvio": ivé.

"serrão" · 6 letters · shape CVCCVV  ·  "sérvio" · 6 letters · shape CVCCVV

Frequently Asked Questions

Can "serrão" and "sérvio" be used interchangeably?
No - they are not even the same part of speech. "serrão" is a noun and "sérvio" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "serrão" or "sérvio"?
"sérvio" is the more common of the two: it sits at frequency rank #11,357 in our Portuguese list, against #34,915 for "serrão". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "serrão" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sérvio" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #19,073 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "serrão" and "sérvio" also get mixed up with nearby pairs, the highest-scored neighbour is "serias vs serrão". Nearby pair

Confusion rank #19,073 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