Which to use
“ou” is a noun and “ours” is a pronoun - they look or sound alike but fill different roles in a sentence.
- #10,099
- “ou” frequency rank
- #5,527
- “ours” frequency rank
- 15626
- confusion score
Side-by-Side Comparison
| Feature | ou | ours |
|---|---|---|
| Definition | A probably extinct species of Hawaiian honeycreeper, Psittirostra psittacea. | That or those belonging to us. |
Where the eye mixes ou and ours
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses ou with ours
These two trip readers on the page rather than in the ear: ou is /ˈəʊ.uː/ while ours is /ˈaʊəz/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “ou” sits inside “ours”, and the parts of speech differ too (noun vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 15626, derived from the frequency rank of both members and their visual similarity.
ou is recorded at frequency rank #10,099, classified as anoun, pronounced /ˈəʊ.uː/. ours is at rank #5,527, tagged as apron, pronounced /ˈaʊəz/.
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 15626, this pair ranks #462,812 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ou vs ours
Shared letters: ou. Private to "ou": -. Private to "ours": rs.
"ou" · 2 letters · shape VV · "ours" · 4 letters · shape VVCC
Known mistypes of this pair
- ours ← orus · ourrs · ourss · ousr · uors
Frequently Asked Questions
Do "ou" and "ours" mean the same thing in a sentence?
In ordinary English text, does "ou" or "ours" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "ou" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ours" - compare definitions side by side with the headword page. Word entry
- This pair ranks #462,812 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "ou" and "ours" also get mixed up with nearby pairs, the highest-scored neighbour is "omi vs ou". 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 #462,812 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.