Which to use
“efectivos” and “efectos” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #7,013
- “efectivos” frequency rank
- #1,241
- “efectos” frequency rank
- 8254
- confusion score
Side-by-Side Comparison
| Feature | efectivos | efectos |
|---|---|---|
| Definition | Forma del plural de efectivo. | Forma del plural de efecto. |
Where the eye mixes efectivos and efectos
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Why the eye confuses efectivos with efectos
A purely visual mix-up. efectivos ([efekˈt̪iβ̞os]) and efectos ([eˈfekt̪os]) 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 2 letter(s) in length. Our composite confusion score for this pair is 8254, derived from the frequency rank of both members and their visual similarity.
efectivos is recorded at frequency rank #7,013, classified as anoun, pronounced [efekˈt̪iβ̞os]. efectos is at rank #1,241, tagged as anoun, pronounced [eˈfekt̪os].
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 8254, this pair ranks #305,556 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of efectivos vs efectos
Shared letters: cefost. Private to "efectivos": iv. Private to "efectos": -.
"efectivos" · 9 letters · shape VCVCCVCVC · "efectos" · 7 letters · shape VCVCCVC
Known mistypes of this pair
Frequently Asked Questions
Can "efectivos" and "efectos" be used interchangeably?
Frequency check: "efectivos" vs "efectos" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "efectivos" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "efectos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #305,556 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "efectivos" and "efectos" also get mixed up with nearby pairs, the highest-scored neighbour is "efectos 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 #305,556 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.