ok vs ORB, What's the Difference?

Which to use

“ok” is a num and “ORB” is an abbrev - they look or sound alike but fill different roles in a sentence.

#603
“ok” frequency rank: #38,932
“ORB” frequency rank: 39535
confusion score

Side-by-Side Comparison

Feature	ok	ORB
Definition	acht (8)	Ostdeutscher Rundfunk Brandenburg

Letter map: ok vs ORB

Shared letters muted; letters that set ok and ORB apart highlighted. Shared run: 1.

2 ch

3 ch

ORB

Grammar separator: ok vs ORB

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ok is anum and ORBanabbrev. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 39535, derived from the frequency rank of both members and their visual similarity.

ok is recorded at frequency rank #603, classified as anum, pronounced [ɔk]. ORB is at rank #38,932, tagged as anabbrev.

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 39535, this pair ranks #1,534,060 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ok vs ORB

Shared letters: o. Private to "ok": k. Private to "ORB": br.

"ok" · 2 letters · shape VC · "ORB" · 3 letters · shape VCC

Frequently Asked Questions

Is swapping "ok" for "ORB" ever safe?

No - they are not even the same part of speech. "ok" is a num and "ORB" an abbrev, so a sentence built for one is usually ungrammatical with the other.

Frequency check: "ok" vs "ORB" - which ranks higher?

"ok" is the more common of the two: it sits at frequency rank #603 in our German list, against #38,932 for "ORB". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Done with this confusable. These links stay specific to "ok" and "ORB".

Full dictionary entry for "ok" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "ORB" - compare definitions side by side with the headword page. Word entry
This pair ranks #1,534,060 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
"ok" and "ORB" also get mixed up with nearby pairs, the highest-scored neighbour is "OGH vs ORB". Nearby pair

Confusion rank #1,534,060 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.