sufrenvssufroWhat's the difference?

Which to use

“sufren” and “sufro” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#4,952
“sufren” frequency rank
#19,574
“sufro” frequency rank
24526
confusion score

Side-by-Side Comparison

Feature sufren sufro
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de sufrir. Primera persona del singular (yo) del presente de indicativo de sufrir.

Where the eye mixes sufren and sufro

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
sufren
5 ch
sufro

Visual trap between sufren and sufro

A purely visual mix-up. sufren ([ˈsufɾẽn]) and sufro ([ˈsufɾo]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 24526, derived from the frequency rank of both members and their visual similarity.

sufren is recorded at frequency rank #4,952, classified as averb, pronounced [ˈsufɾẽn]. sufro is at rank #19,574, tagged as averb, pronounced [ˈsufɾo].

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 24526, this pair ranks #240,756 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sufren vs sufro

Shared letters: frsu. Private to "sufren": en. Private to "sufro": o.

"sufren" · 6 letters · shape CVCCVC  ·  "sufro" · 5 letters · shape CVCCV

Known mistypes of this pair

  • sufrensfuren · ssufren · sufern · suffren · sufrenn · sufrne · sufrren · surfen
  • sufrosfuro · ssufro · suffro · sufor · sufrro · surfo · usfro

Frequently Asked Questions

Do "sufren" and "sufro" mean the same thing in a sentence?
No. They are said differently ([ˈsufɾẽn] versus [ˈsufɾo]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "sufren" vs "sufro" - which ranks higher?
"sufren" is the more common of the two: it sits at frequency rank #4,952 in our Spanish list, against #19,574 for "sufro". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "sufren" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sufro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #240,756 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "sufren" and "sufro" also get mixed up with nearby pairs, the highest-scored neighbour is "sarro vs sufro". 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 #240,756 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