aditivovsafetivoTell them apart

Which to use

“aditivo” and “afetivo” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#29,978
“aditivo” frequency rank
#29,982
“afetivo” frequency rank
59960
confusion score

Side-by-Side Comparison

Feature aditivo afetivo
Definition adicional relativo ao afeto

Where the eye mixes aditivo and afetivo

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. aditivo and afetivo follow the identical consonant-vowel pattern (VCVCVCV). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
aditivo
7 ch
afetivo

Why the eye confuses aditivo with afetivo

A purely visual mix-up. aditivo (/ɐ.di.ˈti.vu/) and afetivo (/ɐ.fɛ.ˈti.vu/) 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 59960, derived from the frequency rank of both members and their visual similarity.

aditivo is recorded at frequency rank #29,978, classified as anadj, pronounced /ɐ.di.ˈti.vu/. afetivo is at rank #29,982, tagged as anadj, pronounced /ɐ.fɛ.ˈti.vu/.

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 59960, this pair ranks #7,918 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of aditivo vs afetivo

Shared letters: aiotv. Private to "aditivo": d. Private to "afetivo": ef.

"aditivo" · 7 letters · shape VCVCVCV  ·  "afetivo" · 7 letters · shape VCVCVCV

Known mistypes of this pair

  • aditivoadditivo · adiitvo · aditiov · aditivvo · adittivo · aditvio · adtiivo · aidtivo
  • afetivoaeftivo · afeitvo · afetiov · afetivvo · afettivo · afetvio · affetivo · afteivo

Frequently Asked Questions

Is swapping "aditivo" for "afetivo" ever safe?
No. They are said differently (/ɐ.di.ˈti.vu/ versus /ɐ.fɛ.ˈti.vu/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "aditivo" vs "afetivo" - which ranks higher?
"aditivo" is the more common of the two: it sits at frequency rank #29,978 in our Portuguese list, against #29,982 for "afetivo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "aditivo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "afetivo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #7,918 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "aditivo" and "afetivo" also get mixed up with nearby pairs, the highest-scored neighbour is "adotivo vs afetivo". 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 #7,918 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list