Which to use
“oth” and “otto” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #39,944
- “oth” frequency rank
- #11,755
- “otto” frequency rank
- 51699
- confusion score
Side-by-Side Comparison
| Feature | oth | otto |
|---|---|---|
| Definition | Obsolete spelling of oath. | Alternative form of attar. |
Letter map: oth vs otto
Shared letters muted; letters that set oth and otto apart highlighted. Shared run: 2.
Corpus notes: oth and otto
oth and otto 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 51699, derived from the frequency rank of both members and their visual similarity.
oth is recorded at frequency rank #39,944, classified as anoun. otto is at rank #11,755, tagged as anoun, pronounced /ˈɑtoʊ/.
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 51699, this pair ranks #163,275 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of oth vs otto
Shared letters: ot. Private to "oth": h. Private to "otto": -.
"oth" · 3 letters · shape VCC · "otto" · 4 letters · shape VCCV
Known mistypes of this pair
- otto ← oto · otot · toto
Frequently Asked Questions
Can "oth" and "otto" be used interchangeably?
Frequency check: "oth" vs "otto" - which ranks higher?
Useful next steps
Pair "oth" vs "otto" is on the table, pick a follow-up below.
- Full dictionary entry for "oth" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "otto" - compare definitions side by side with the headword page. Word entry
- This pair ranks #163,275 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "oth" and "otto" also get mixed up with nearby pairs, the highest-scored neighbour is "omi vs oth". 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 #163,275 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.