SerravssufraTell them apart

Quick tell: Serra is a name, sufra is a noun, so they fill different roles in a sentence.

Which to use

“Serra” is a name and “sufra” is a noun - they look or sound alike but fill different roles in a sentence.

#13,791
“Serra” frequency rank
#16,462
“sufra” frequency rank
30253
confusion score

Side-by-Side Comparison

Feature Serra sufra
Definition Apellido. Prestación personal.

Where the eye mixes Serra and sufra

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

5 ch
Serra
5 ch
sufra

Why the eye confuses Serra with sufra

These two trip readers on the page rather than in the ear: Serra is [ˈsera] while sufra is [ˈsufɾa]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 30253, derived from the frequency rank of both members and their visual similarity.

Serra is recorded at frequency rank #13,791, classified as aname, pronounced [ˈsera]. sufra is at rank #16,462, tagged as anoun, pronounced [ˈsufɾa].

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 30253, this pair ranks #212,895 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Serra vs sufra

Shared letters: ars. Private to "Serra": e. Private to "sufra": fu.

"Serra" · 5 letters · shape CVCCV  ·  "sufra" · 5 letters · shape CVCCV

Known mistypes of this pair

  • Serraesrra · serar · srera · sserra
  • sufrasfura · ssufra · sufar · suffra · sufrra · surfa · usfra

Frequently Asked Questions

Is swapping "Serra" for "sufra" ever safe?
No - they are not even the same part of speech. "Serra" is a name and "sufra" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "Serra" or "sufra" show up more?
"Serra" is the more common of the two: it sits at frequency rank #13,791 in our Spanish list, against #16,462 for "sufra". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "Serra" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sufra" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #212,895 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "Serra" and "sufra" also get mixed up with nearby pairs, the highest-scored neighbour is "sufra vs Susa". 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 #212,895 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list