Which to use
“dom” and “don” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,921
- “dom” frequency rank
- #4,306
- “don” frequency rank
- 6227
- confusion score
Side-by-Side Comparison
| Feature | dom | don |
|---|---|---|
| Definition | casa (construção que serve de moradia) | professor universitário (especialmente da Universidade de Oxford ou de Cambridge) |
Where the eye mixes dom and don
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses dom with don
A purely visual mix-up. dom (/dɔm/) and don (/dɒn/ 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 a single letter - m in “dom” becomes n in “don”. Our composite confusion score for this pair is 6227, derived from the frequency rank of both members and their visual similarity.
dom is recorded at frequency rank #1,921, classified as anoun, pronounced /dɔm/. don is at rank #4,306, tagged as anoun, pronounced /dɒn/ 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 6227, this pair ranks #68,240 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of dom vs don
Shared letters: do. Private to "dom": m. Private to "don": n.
"dom" · 3 letters · shape CVC · "don" · 3 letters · shape CVC
Frequently Asked Questions
Can "dom" and "don" be used interchangeably?
Which is more common, "dom" or "don"?
What to do next
Eye-level mix-up between "dom" and "don" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "dom" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "don" - compare definitions side by side with the headword page. Word entry
- This pair ranks #68,240 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "dom" and "don" also get mixed up with nearby pairs, the highest-scored neighbour is "dat vs don". Nearby pair
Confusion rank #68,240 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.