Which to use
“activos” and “aditivos” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #2,857
- “activos” frequency rank
- #32,943
- “aditivos” frequency rank
- 35800
- confusion score
Side-by-Side Comparison
| Feature | activos | aditivos |
|---|---|---|
| Definition | Forma del plural de activo. | Forma del plural de aditivo. |
Where the eye mixes activos and aditivos
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. activos runs 7 letters (VCCVCVC) against aditivos's 8 (VCVCVCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses activos with aditivos
A purely visual mix-up. activos ([akˈt̪iβ̞os]) and aditivos ([að̞iˈt̪iβ̞os]) 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 1 letter(s) in length. Our composite confusion score for this pair is 35800, derived from the frequency rank of both members and their visual similarity.
activos is recorded at frequency rank #2,857, classified as anoun, pronounced [akˈt̪iβ̞os]. aditivos is at rank #32,943, tagged as anoun, pronounced [að̞iˈt̪iβ̞os].
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 35800, this pair ranks #184,111 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of activos vs aditivos
Shared letters: aiostv. Private to "activos": c. Private to "aditivos": d.
"activos" · 7 letters · shape VCCVCVC · "aditivos" · 8 letters · shape VCVCVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "activos" for "aditivos" ever safe?
Which is more common, "activos" or "aditivos"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "activos" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "aditivos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #184,111 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "activos" and "aditivos" also get mixed up with nearby pairs, the highest-scored neighbour is "aditivo vs aditivos". 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 #184,111 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.