Which to use
“afim” and “arm” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #10,118
- “afim” frequency rank
- #27,355
- “arm” frequency rank
- 37473
- confusion score
Side-by-Side Comparison
| Feature | afim | arm |
|---|---|---|
| Definition | igual, semelhante | pobre |
Where the eye mixes afim and arm
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: afim vs arm
A purely visual mix-up. afim (/ɐ.ˈfĩ/) and arm (/aʁm/ ouvir^(fonte ?)) 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 37473, derived from the frequency rank of both members and their visual similarity.
afim is recorded at frequency rank #10,118, classified as anadj, pronounced /ɐ.ˈfĩ/. arm is at rank #27,355, tagged as anadj, pronounced /aʁm/ ouvir^(fonte ?).
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 37473, this pair ranks #29,132 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of afim vs arm
Shared letters: am. Private to "afim": fi. Private to "arm": r.
"afim" · 4 letters · shape VCVC · "arm" · 3 letters · shape VCC
Known mistypes of this pair
- afim ← affim · afimm · afmi · aifm · faim
Frequently Asked Questions
Is swapping "afim" for "arm" ever safe?
Frequency check: "afim" vs "arm" - which ranks higher?
After this comparison
Eye-level mix-up between "afim" and "arm" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "afim" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "arm" - compare definitions side by side with the headword page. Word entry
- This pair ranks #29,132 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "afim" and "arm" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs arm". 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 #29,132 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.