Which to use
“afi” and “ak” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #41,804
- “afi” frequency rank
- #15,974
- “ak” frequency rank
- 57778
- confusion score
Side-by-Side Comparison
| Feature | afi | ak |
|---|---|---|
| Definition | avô. | irmão (que não é o primogênito) |
Where the eye mixes afi and ak
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Visual trap between afi and ak
A purely visual mix-up. afi ([ˈaːvɪ], Plural: [ˈaːvar̥]) and ak (/ák̚/) 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 57778, derived from the frequency rank of both members and their visual similarity.
afi is recorded at frequency rank #41,804, classified as anoun, pronounced [ˈaːvɪ], Plural: [ˈaːvar̥]. ak is at rank #15,974, tagged as anoun, pronounced /ák̚/.
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 57778, this pair ranks #9,136 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of afi vs ak
Shared letters: a. Private to "afi": fi. Private to "ak": k.
"afi" · 3 letters · shape VCV · "ak" · 2 letters · shape VC
Frequently Asked Questions
Do "afi" and "ak" mean the same thing in a sentence?
Frequency check: "afi" vs "ak" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "afi" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ak" - compare definitions side by side with the headword page. Word entry
- This pair ranks #9,136 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "afi" and "ak" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs afi". Nearby pair
Confusion rank #9,136 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.