biasvsbinWhat's the difference?

Which to use

“bias” and “bin” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#5,297
“bias” frequency rank
#4,920
“bin” frequency rank
10217
confusion score

Side-by-Side Comparison

Feature bias bin
Definition Inclination towards something. A box, frame, crib, or enclosed place, used as a storage container.

Where the eye mixes bias and bin

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
bias
3 ch
bin

Look-alike desk: bias vs bin

A purely visual mix-up. bias (/ˈbaɪ.əs/) and bin (/bɪn/) 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 10217, derived from the frequency rank of both members and their visual similarity.

bias is recorded at frequency rank #5,297, classified as anoun, pronounced /ˈbaɪ.əs/. bin is at rank #4,920, tagged as anoun, pronounced /bɪn/.

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 10217, this pair ranks #493,422 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of bias vs bin

Shared letters: bi. Private to "bias": as. Private to "bin": n.

"bias" · 4 letters · shape CVVC  ·  "bin" · 3 letters · shape CVC

Known mistypes of this pair

  • biasbais · bbias · biass · bisa · ibas

Frequently Asked Questions

Can "bias" and "bin" be used interchangeably?
No. They are said differently (/ˈbaɪ.əs/ versus /bɪn/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "bias" or "bin"?
"bin" is the more common of the two: it sits at frequency rank #4,920 in our English list, against #5,297 for "bias". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "bias" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bin" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #493,422 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "bias" and "bin" also get mixed up with nearby pairs, the highest-scored neighbour is "BFS vs bias". 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 #493,422 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list