relacionarvsrelacionesTell them apart

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

Which to use

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

#18,374
“relacionar” frequency rank
#757
“relaciones” frequency rank
19131
confusion score

Side-by-Side Comparison

Feature relacionar relaciones
Definition Exponer un hecho, hacer relación de un evento. Forma del plural de relación.

Where the eye mixes relacionar and relaciones

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. relacionar and relaciones follow the identical consonant-vowel pattern (CVCVCVVCVC). Same shape at a glance is often the real trap, independent of shared letters.

10 ch
relacionar
10 ch
relaciones

Why the eye confuses relacionar with relaciones

These two trip readers on the page rather than in the ear: relacionar is [relasjoˈnaɾ] while relaciones is [relaˈsjones]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 19131, derived from the frequency rank of both members and their visual similarity.

relacionar is recorded at frequency rank #18,374, classified as averb, pronounced [relasjoˈnaɾ]. relaciones is at rank #757, tagged as anoun, pronounced [relaˈsjones].

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 19131, this pair ranks #265,078 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of relacionar vs relaciones

Shared letters: aceilnor. Private to "relacionar": -. Private to "relaciones": s.

"relacionar" · 10 letters · shape CVCVCVVCVC  ·  "relaciones" · 10 letters · shape CVCVCVVCVC

Known mistypes of this pair

  • relacionar ← erlacionar · realcionar · relaccionar · relacinoar · relacioanr · relacionarr · relacionnar · relacionra
  • relaciones ← erlaciones · realciones · relacciones · relacinoes · relacioens · relacioness · relacionnes · relacionse

Frequently Asked Questions

Is swapping "relacionar" for "relaciones" ever safe?
No - they are not even the same part of speech. "relacionar" is a verb and "relaciones" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "relacionar" or "relaciones" show up more?
"relaciones" is the more common of the two: it sits at frequency rank #757 in our Spanish list, against #18,374 for "relacionar". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "relacionar" and "relaciones" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "relacionar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "relaciones" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #265,078 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "relacionar" and "relaciones" also get mixed up with nearby pairs, the highest-scored neighbour is "relacionar vs relacionen". 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 #265,078 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