culpóvscursoConfusable pair

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

Which to use

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

#32,596
“culpó” frequency rank
#1,031
“curso” frequency rank
33627
confusion score

Side-by-Side Comparison

Feature culpó curso
Definition Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del pretérito perfecto simple de indicativo de culpar. Dirección del movimiento de algo.

Where the eye mixes culpó and curso

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. culpó and curso follow the identical consonant-vowel pattern (CVCCV). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
culpó
5 ch
curso

Visual trap between culpó and curso

These two trip readers on the page rather than in the ear: culpó is [kulˈpo] while curso is [ˈkuɾso]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 33627, derived from the frequency rank of both members and their visual similarity.

culpó is recorded at frequency rank #32,596, classified as averb, pronounced [kulˈpo]. curso is at rank #1,031, tagged as anoun, pronounced [ˈkuɾso].

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 33627, this pair ranks #195,784 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of culpó vs curso

Shared letters: cu. Private to "culpó": lpó. Private to "curso": ors.

"culpó" · 5 letters · shape CVCCV  ·  "curso" · 5 letters · shape CVCCV

Known mistypes of this pair

  • cursoccurso · cruso · curos · currso · cursso · cusro · ucrso

Frequently Asked Questions

Do "culpó" and "curso" mean the same thing in a sentence?
No - they are not even the same part of speech. "culpó" is a verb and "curso" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "culpó" vs "curso" - which ranks higher?
"curso" is the more common of the two: it sits at frequency rank #1,031 in our Spanish list, against #32,596 for "culpó". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "culpó" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "curso" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #195,784 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "culpó" and "curso" also get mixed up with nearby pairs, the highest-scored neighbour is "culpó vs cult". 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 #195,784 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