revoluciónvsrevolucionarWhat's the difference?

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

Which to use

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

#1,002
“revolución” frequency rank
#39,438
“revolucionar” frequency rank
40440
confusion score

Side-by-Side Comparison

Feature revolución revolucionar
Definition Derrocamiento y sustitución completa del regimén o del sistema político establecido por parte de la gente gobernada. Sublevar, soliviantar; alterar, perturbar el orden.

Where the eye mixes revolución and revolucionar

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. revolución runs 10 letters (CVCVCVCVVC) against revolucionar's 12 (CVCVCVCVVCVC) - the length gap alone is often enough to separate them once you know to check it.

10 ch
revolución
12 ch
revolucionar

Visual trap between revolución and revolucionar

These two trip readers on the page rather than in the ear: revolución is [reβ̞oluˈsjõn] while revolucionar is [reβ̞olusjoˈnaɾ]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 40440, derived from the frequency rank of both members and their visual similarity.

revolución is recorded at frequency rank #1,002, classified as anoun, pronounced [reβ̞oluˈsjõn]. revolucionar is at rank #39,438, tagged as averb, pronounced [reβ̞olusjoˈnaɾ].

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 40440, this pair ranks #159,068 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of revolución vs revolucionar

Shared letters: ceilnoruv. Private to "revolución": ó. Private to "revolucionar": a.

"revolución" · 10 letters · shape CVCVCVCVVC  ·  "revolucionar" · 12 letters · shape CVCVCVCVVCVC

Known mistypes of this pair

  • revolucionar ← ervolucionar · rebolucionar · reovlucionar · revloucionar · revolcuionar · revollucionar · revoluccionar · revolucinoar

Frequently Asked Questions

Do "revolución" and "revolucionar" mean the same thing in a sentence?
No - they are not even the same part of speech. "revolución" is a noun and "revolucionar" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "revolución" or "revolucionar" show up more?
"revolución" is the more common of the two: it sits at frequency rank #1,002 in our Spanish list, against #39,438 for "revolucionar". 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 "revolución" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "revolucionar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #159,068 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "revolución" and "revolucionar" also get mixed up with nearby pairs, the highest-scored neighbour is "revolucionado vs revolucionar". 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 #159,068 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