Which to use
“oba” is a noun and “Oban” is a name - they look or sound alike but fill different roles in a sentence.
- #40,364
- “oba” frequency rank
- #48,935
- “Oban” frequency rank
- 89299
- confusion score
Side-by-Side Comparison
| Feature | oba | Oban |
|---|---|---|
| Definition | A king of a Yoruba polity. | A town in Argyll and Bute council area, Scotland (OS grid ref NM8530). |
Letter map: oba vs Oban
Shared letters muted; letters that set oba and Oban apart highlighted. Shared run: 3. oba runs 3 letters (VCV) against Oban's 4 (VCVC) - the length gap alone is often enough to separate them once you know to check it.
Role in the sentence - oba and Oban
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: oba is anoun and Obananame. On the page they differ by 1 extra letter(s) - “oba” sits inside “Oban”. Our composite confusion score for this pair is 89299, derived from the frequency rank of both members and their visual similarity.
oba is recorded at frequency rank #40,364, classified as anoun. Oban is at rank #48,935, tagged as aname, pronounced /ˈəʊbən/.
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 89299, this pair ranks #5,349 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of oba vs Oban
Shared letters: abo. Private to "oba": -. Private to "Oban": n.
"oba" · 3 letters · shape VCV · "Oban" · 4 letters · shape VCVC
Known mistypes of this pair
- Oban ← oabn · obann · obban
Frequently Asked Questions
Is swapping "oba" for "Oban" ever safe?
Which is more common, "oba" or "Oban"?
After this comparison
Pair "oba" vs "Oban" is on the table, pick a follow-up below.
- Full dictionary entry for "oba" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Oban" - compare definitions side by side with the headword page. Word entry
- This pair ranks #5,349 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "oba" and "Oban" also get mixed up with nearby pairs, the highest-scored neighbour is "Oban vs Oxon". 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 #5,349 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.