Which to use
“bad” and “bias” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #4,699
- “bad” frequency rank
- #42,337
- “bias” frequency rank
- 47036
- confusion score
Side-by-Side Comparison
| Feature | bad | bias |
|---|---|---|
| Definition | banho | tendência ou distorção do julgamento de um observador por estar ele envolvido com o objeto de observação |
Where the eye mixes bad and bias
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between bad and bias
A purely visual mix-up. bad (/bɑt/) and bias (/ˈbi.ɐs/) 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 47036, derived from the frequency rank of both members and their visual similarity.
bad is recorded at frequency rank #4,699, classified as anoun, pronounced /bɑt/. bias is at rank #42,337, tagged as anoun, pronounced /ˈbi.ɐs/.
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 47036, this pair ranks #18,252 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of bad vs bias
Shared letters: ab. Private to "bad": d. Private to "bias": is.
"bad" · 3 letters · shape CVC · "bias" · 4 letters · shape CVVC
Known mistypes of this pair
- bias ← bais · bbias · biass · bisa · ibas
Frequently Asked Questions
Is swapping "bad" for "bias" ever safe?
Which is more common, "bad" or "bias"?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "bad" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "bias" - compare definitions side by side with the headword page. Word entry
- This pair ranks #18,252 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "bad" and "bias" also get mixed up with nearby pairs, the highest-scored neighbour is "bias vs bile". 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 #18,252 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.