Which to use
“old” and “own” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #174
- “old” frequency rank
- #178
- “own” frequency rank
- 352
- confusion score
Side-by-Side Comparison
| Feature | old | own |
|---|---|---|
| Definition | Of an object, concept, relationship, etc., having existed for a relatively long period of time. | Belonging to; possessed; acquired; proper to; property of; titled to; held in one's name; under/using the name of. Often marks a possessive determiner as reflexive, referring back to the subject of the clause or sentence. |
Where the eye mixes old and own
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses old with own
A purely visual mix-up. old (/ˈəʊld/) and own (/əʊn/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 352, derived from the frequency rank of both members and their visual similarity.
old is recorded at frequency rank #174, classified as anadj, pronounced /ˈəʊld/. own is at rank #178, tagged as anadj, pronounced /əʊn/.
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 352, this pair ranks #529,559 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of old vs own
Shared letters: o. Private to "old": dl. Private to "own": nw.
"old" · 3 letters · shape VCC · "own" · 3 letters · shape VCC
Frequently Asked Questions
Is swapping "old" for "own" ever safe?
Which is more common, "old" or "own"?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "old" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "own" - compare definitions side by side with the headword page. Word entry
- This pair ranks #529,559 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "old" and "own" also get mixed up with nearby pairs, the highest-scored neighbour is "omi vs own". Nearby pair
Confusion rank #529,559 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.