Which to use
“oba” and “OK” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #40,364
- “oba” frequency rank
- #750
- “OK” frequency rank
- 41114
- confusion score
Side-by-Side Comparison
| Feature | oba | OK |
|---|---|---|
| Definition | A king of a Yoruba polity. | Endorsement; approval; acceptance; acquiescence. |
Letter map: oba vs OK
Shared letters muted; letters that set oba and OK apart highlighted. Shared run: 1.
Corpus notes: oba and OK
oba and OK are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 41114, derived from the frequency rank of both members and their visual similarity.
oba is recorded at frequency rank #40,364, classified as anoun. OK is at rank #750, tagged as anoun, pronounced /ˌəʊˈkeɪ/.
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 41114, this pair ranks #261,375 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of oba vs OK
Shared letters: o. Private to "oba": ab. Private to "OK": k.
"oba" · 3 letters · shape VCV · "OK" · 2 letters · shape VC
Frequently Asked Questions
Is swapping "oba" for "OK" ever safe?
Frequency check: "oba" vs "OK" - which ranks higher?
What to do next
Done with this confusable. These links stay specific to "oba" and "OK".
- Full dictionary entry for "oba" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "OK" - compare definitions side by side with the headword page. Word entry
- This pair ranks #261,375 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "oba" and "OK" also get mixed up with nearby pairs, the highest-scored neighbour is "oba vs omi". Nearby pair
Confusion rank #261,375 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.