Which to use
“efectúan” and “efectuar” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #36,009
- “efectúan” frequency rank
- #9,632
- “efectuar” frequency rank
- 45641
- confusion score
Side-by-Side Comparison
| Feature | efectúan | efectuar |
|---|---|---|
| Definition | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de efectuar. | Ejecutar, poner en obra, llevar a cabo una acción. |
Where the eye mixes efectúan and efectuar
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Why the eye confuses efectúan with efectuar
A purely visual mix-up. efectúan ([efekˈt̪uãn]) and efectuar ([efekˈt̪waɾ]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 45641, derived from the frequency rank of both members and their visual similarity.
efectúan is recorded at frequency rank #36,009, classified as averb, pronounced [efekˈt̪uãn]. efectuar is at rank #9,632, tagged as averb, pronounced [efekˈt̪waɾ].
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 45641, this pair ranks #130,272 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of efectúan vs efectuar
Shared letters: aceft. Private to "efectúan": nú. Private to "efectuar": ru.
"efectúan" · 8 letters · shape VCVCCVVC · "efectuar" · 8 letters · shape VCVCCVVC
Known mistypes of this pair
- efectuar ← eefctuar · efcetuar · efecctuar · efectaur · efecttuar · efectuarr · efectura · efecutar
Frequently Asked Questions
Is swapping "efectúan" for "efectuar" ever safe?
Frequency check: "efectúan" vs "efectuar" - which ranks higher?
After this comparison
Eye-level mix-up between "efectúan" and "efectuar" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "efectúan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "efectuar" - compare definitions side by side with the headword page. Word entry
- This pair ranks #130,272 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "efectúan" and "efectuar" also get mixed up with nearby pairs, the highest-scored neighbour is "efectúan vs efectúe". 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 #130,272 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.